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  <vmf:SupplementTextBlock contextRef="Duration_28Feb2017_28Feb2017">&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;b&gt;VOYA MUTUAL FUNDS&lt;/b&gt;&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager Emerging Markets Equity Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager International Equity Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager International Factors Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager International Small Cap Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Fund&amp;#8221; and collectively the &amp;#8220;Funds&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Supplement dated April 7, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;to the Funds&amp;#8217; current Prospectuses and Summary Prospectuses each dated February 28, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Prospectus&amp;#8221; and collectively the &amp;#8220;Prospectuses&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;On March 9, 2017, the Funds&amp;#8217; Board of Trustees (&amp;#8220;Board&amp;#8221;) approved a change to reflect that Voya Investments, LLC, an investment adviser for each Fund, may, from time to time, directly manage a portion of each Fund&amp;#8217;s investment portfolio effective April 3, 2017. In addition, effective March 1, 2017, Joyce Weng was added as a portfolio manager for Voya Multi-Manager Emerging Markets Equity Fund managing the assets allocated to J.P.Morgan Investment Management Inc.&lt;/p&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;Effective immediately, the Prospectuses for the Funds are revised as follows:&lt;/p&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;1.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager Emerging Markets Equity Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the sixth paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The last sentence of the seventh paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;&lt;br/&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;2.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager International Equity Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the third paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The fourth paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Baillie Gifford Overseas Limited (&amp;#8220;BG Overseas&amp;#8221;), Lazard Asset Management LLC (&amp;#8220;Lazard&amp;#8221;), Polaris Capital Management, LLC (&amp;#8220;Polaris&amp;#8221;) and Wellington Management Company LLP (&amp;#8220;Wellington Management&amp;#8221;) (each a &amp;#8220;Sub-Adviser&amp;#8221; and collectively &amp;#8220;Sub-Advisers&amp;#8221;) provide day-to-day management of the Fund. The Sub-Advisers act independently of each other and use their own methodologies for selecting investments. The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;&lt;br/&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;3.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager International Factors Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the third paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The last sentence of the fourth paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;&lt;br/&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;4.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager International Small Cap Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the fourth paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The last sentence of the fifth paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;
</vmf:SupplementTextBlock>
  <vmf:SupplementTextBlock contextRef="Duration_28Feb2017_28Feb2017S000034101_Member">&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;b&gt;VOYA MUTUAL FUNDS&lt;/b&gt;&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager Emerging Markets Equity Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Fund&amp;#8221; and collectively the &amp;#8220;Funds&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Supplement dated April 7, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;to the Funds&amp;#8217; current Prospectuses and Summary Prospectuses each dated February 28, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Prospectus&amp;#8221; and collectively the &amp;#8220;Prospectuses&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;On March 9, 2017, the Funds&amp;#8217; Board of Trustees (&amp;#8220;Board&amp;#8221;) approved a change to reflect that Voya Investments, LLC, an investment adviser for each Fund, may, from time to time, directly manage a portion of each Fund&amp;#8217;s investment portfolio effective April 3, 2017. In addition, effective March 1, 2017, Joyce Weng was added as a portfolio manager for Voya Multi-Manager Emerging Markets Equity Fund managing the assets allocated to J.P.Morgan Investment Management Inc.&lt;/p&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;Effective immediately, the Prospectuses for the Funds are revised as follows:&lt;/p&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;1.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager Emerging Markets Equity Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the sixth paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The last sentence of the seventh paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;</vmf:SupplementTextBlock>
  <vmf:SupplementTextBlock contextRef="Duration_28Feb2017_28Feb2017S000030601_Member">&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;b&gt;VOYA MUTUAL FUNDS&lt;/b&gt;&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager International Equity Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Fund&amp;#8221; and collectively the &amp;#8220;Funds&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Supplement dated April 7, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;to the Funds&amp;#8217; current Prospectuses and Summary Prospectuses each dated February 28, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Prospectus&amp;#8221; and collectively the &amp;#8220;Prospectuses&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;On March 9, 2017, the Funds&amp;#8217; Board of Trustees (&amp;#8220;Board&amp;#8221;) approved a change to reflect that Voya Investments, LLC, an investment adviser for each Fund, may, from time to time, directly manage a portion of each Fund&amp;#8217;s investment portfolio effective April 3, 2017. In addition, effective March 1, 2017, Joyce Weng was added as a portfolio manager for Voya Multi-Manager Emerging Markets Equity Fund managing the assets allocated to J.P.Morgan Investment Management Inc.&lt;/p&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;Effective immediately, the Prospectuses for the Funds are revised as follows:&lt;/p&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;2.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager International Equity Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the third paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The fourth paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Baillie Gifford Overseas Limited (&amp;#8220;BG Overseas&amp;#8221;), Lazard Asset Management LLC (&amp;#8220;Lazard&amp;#8221;), Polaris Capital Management, LLC (&amp;#8220;Polaris&amp;#8221;) and Wellington Management Company LLP (&amp;#8220;Wellington Management&amp;#8221;) (each a &amp;#8220;Sub-Adviser&amp;#8221; and collectively &amp;#8220;Sub-Advisers&amp;#8221;) provide day-to-day management of the Fund. The Sub-Advisers act independently of each other and use their own methodologies for selecting investments. The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;</vmf:SupplementTextBlock>
  <vmf:SupplementTextBlock contextRef="Duration_28Feb2017_28Feb2017S000031148_Member">&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;b&gt;VOYA MUTUAL FUNDS&lt;/b&gt;&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager International Factors Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Fund&amp;#8221; and collectively the &amp;#8220;Funds&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Supplement dated April 7, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;to the Funds&amp;#8217; current Prospectuses and Summary Prospectuses each dated February 28, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Prospectus&amp;#8221; and collectively the &amp;#8220;Prospectuses&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;On March 9, 2017, the Funds&amp;#8217; Board of Trustees (&amp;#8220;Board&amp;#8221;) approved a change to reflect that Voya Investments, LLC, an investment adviser for each Fund, may, from time to time, directly manage a portion of each Fund&amp;#8217;s investment portfolio effective April 3, 2017. In addition, effective March 1, 2017, Joyce Weng was added as a portfolio manager for Voya Multi-Manager Emerging Markets Equity Fund managing the assets allocated to J.P.Morgan Investment Management Inc.&lt;/p&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;Effective immediately, the Prospectuses for the Funds are revised as follows:&lt;/p&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;3.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager International Factors Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the third paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal; margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The last sentence of the fourth paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal; margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;</vmf:SupplementTextBlock>
  <vmf:SupplementTextBlock contextRef="Duration_28Feb2017_28Feb2017S000008531_Member">&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;&lt;b&gt;VOYA MUTUAL FUNDS&lt;/b&gt;&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Voya Multi-Manager International Small Cap Fund&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Fund&amp;#8221; and collectively the &amp;#8220;Funds&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;Supplement dated April 7, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;to the Funds&amp;#8217; current Prospectuses and Summary Prospectuses each dated February 28, 2017&lt;/p&gt;&lt;p align="center" style=" margin-top: 0pt; margin-bottom: 0pt;"&gt;(each a &amp;#8220;Prospectus&amp;#8221; and collectively the &amp;#8220;Prospectuses&amp;#8221;)&lt;/p&gt;&lt;br/&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;On March 9, 2017, the Funds&amp;#8217; Board of Trustees (&amp;#8220;Board&amp;#8221;) approved a change to reflect that Voya Investments, LLC, an investment adviser for each Fund, may, from time to time, directly manage a portion of each Fund&amp;#8217;s investment portfolio effective April 3, 2017. In addition, effective March 1, 2017, Joyce Weng was added as a portfolio manager for Voya Multi-Manager Emerging Markets Equity Fund managing the assets allocated to J.P.Morgan Investment Management Inc.&lt;/p&gt;&lt;p style="line-height: normal; times new roman&amp;quot;, serif; margin: 0px; text-align: justify; "&gt;Effective immediately, the Prospectuses for the Funds are revised as follows:&lt;/p&gt;&lt;table style=" times new roman&amp;quot;, times, serif; width: 100%; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;4.&lt;/td&gt;&lt;td&gt;&lt;b&gt;Voya Multi-Manager International Small Cap Fund&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;a.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The following paragraph is added after the fourth paragraph in the section entitled &amp;#8220;Principal Investment Strategies&amp;#8221; of the Fund&amp;#8217;s Prospectuses:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal;  margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;Voya Investments, LLC (the &amp;#8220;Investment Adviser&amp;#8221;) allocates the Fund&amp;#8217;s assets to different sub-advisers. The Investment Adviser may, from time to time, directly manage a portion of the Fund&amp;#8217;s assets to seek to manage the Fund&amp;#8217;s overall risk exposure to achieve the Fund&amp;#8217;s desired risk/return profile and to effect the Fund&amp;#8217;s investment strategies. The Investment Adviser may invest in futures and exchange-traded funds to implement its investment process.&lt;/p&gt;&lt;br/&gt;&lt;table width="100%" style="times new roman&amp;quot;, times, serif; margin-top: 0pt; margin-bottom: 0pt; " cellspacing="0" cellpadding="0"&gt;&lt;tr style="vertical-align: top;"&gt;&lt;td style="width: 0.5in;"&gt;&lt;/td&gt;&lt;td style="width: 0.25in;"&gt;b.&lt;/td&gt;&lt;td style="text-align: justify;"&gt;The last sentence of the fifth paragraph is deleted and replaced with the following:&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;&lt;p style="line-height: normal; margin: 0pt 0px 0pt 0.75in; text-align: justify; "&gt;The Investment Adviser will determine the amount of Fund assets allocated to each Sub-Adviser.&lt;/p&gt;</vmf:SupplementTextBlock>
</xbrl>
