Summary Prospectus February 26, 2010

ING Foreign Fund

Class / Ticker A/IAFAX; B/IAFBX; C/ICFCX; I/IAFIX; W/IFFWX

Before you invest, you may want to review the Fund’s Prospectus, which contains more information about the Fund and its risks. The Prospectus and Statement of Additional Information (“SAI”), both dated February 26, 2010, and most recent financial report to shareholders dated October 31, 2009 are incorporated by reference into (are legally considered part of) this Summary Prospectus. For free paper or electronic copies of the Prospectus and other Fund information, go to www.INGFunds.com/literature, email a request to Literature_request@INGFunds.com, contact a shareholder services representative at 1-800-992-0180 or ask any financial intermediary (such as a bank or broker-dealer) through which shares of the Fund may be purchased or sold.

INVESTMENT OBJECTIVE

The Fund seeks long-term growth of capital.

FEES AND EXPENSES OF THE FUND

These tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in ING Funds. More information about these and other discounts is available from your financial professional and in the discussion in the Sales Charges section of the Prospectus (page 98) or the Statement of Additional Information (page 167).

Shareholder Fees
Fees paid directly from your investment

	Maximum sales charge (load) as a % of offering price	Maximum deferred sales charge as a % of purchase or sales price, whichever is less
A	5.75	None
B	None	5.00
C	None	1.00
I	None	None
W	None	None

Annual Fund Operating Expenses
Expenses you pay each year as a % of the value of your investment

		A	B	C	I	W
Management Fees	%	1.00	1.00	1.00	1.00	1.00
Distribution and Service (12b-1) Fees	%	0.25	1.00	1.00	N/A	N/A
Administrative Services Fees	%	0.10	0.10	0.10	0.10	0.10
Other Expenses	%	0.43	0.43	0.43	0.23	0.43
Acquired Fund Fees and Expenses	%	0.03	0.03	0.03	0.03	0.03
Total Annual Fund Operating Expenses1	%	1.81	2.56	2.56	1.36	1.56
Waivers, Reimbursements and Recoupments2	%	(0.10)	(0.10)	(0.10)	(0.02)	(0.10)
Total Annual Fund Operating Expenses after Waivers, Reimbursements and Recoupments	%	1.71	2.46	2.46	1.34	1.46

1

Total Annual Fund Operating Expenses may be higher than the Fund’s ratio of expenses to average net assets shown in the Fund’s Financial Highlights, which reflects the operating expenses of the Fund and does not include Acquired Fund Fees and Expenses.

2

The adviser is contractually obligated to limit expenses to 1.95%, 2.70%, 2.70%, 1.60% and 1.45% for Class A, Class B, Class C, Class I and Class W shares, respectively, through at least March 1, 2011; the obligation does not extend to interest, taxes, brokerage commissions, extraordinary expenses and Acquired Fund Fees and Expenses. The obligation will automatically renew for one-year terms unless it is terminated by the Fund or the adviser upon written notice within 90 days of the end of the current term or upon termination of the advisory agreement and is subject to possible recoupment by the adviser within three years. Additionally, the adviser is contractually obligated to further limit expenses to 1.70%, 2.45% 2.45% and 1.35% for Class A, Class B, Class C and Class I shares, respectively, through March 1, 2011. There is no guarantee that this obligation will continue after March 1, 2011. The limitation will continue only if the adviser elects to renew it. Also, the adviser is contractually obligated to waive a portion of the management fee through March 1, 2011. Based upon net assets as of October 31, 2009, the management fee waiver for the Fund would be 0.02%. There is no guarantee that the management fee waiver will continue after March 1, 2011. The management fee waiver will continue only if the adviser elects to renew it.

Expense Examples $

The Examples are intended to help you compare the cost of investing in shares of the Fund with the costs of investing in other mutual funds. The Examples also assume that you invest $10,000 in the Fund for the time periods indicated. It shows costs if you sold (redeemed) your shares at the end of the period or continued to hold them. The Examples also assume that your investment had a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

1 of 5

	Share Status		1 Yr	3 Yrs	5 Yrs	10 Yrs
A	Sold or Held	$	739	1,103	1,490	2,572
B	Sold	$	749	1,087	1,551	2,704
	Held	$	249	787	1,351	2,704
C	Sold	$	349	787	1,351	2,888
	Held	$	249	787	1,351	2,888
I	Sold or Held	$	136	429	743	1,633
W	Sold or Held	$	149	483	840	1,848

The Examples reflect applicable expense limitation agreements and/or waivers in effect, if any, for the one-year period and the first year of the three-, five-, and ten-year periods.

Portfolio Turnover % of average value of portfolio

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transactions costs and may mean higher taxes if you are investing in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Examples, affect the Fund’s performance.

During the most recent fiscal year, the Fund’s portfolio turnover rate was 176% of the average value of its portfolio.

PRINCIPAL INVESTMENT STRATEGIES

Under normal market conditions, the Fund invests at least 80% of its net assets (plus borrowings for investment purposes) in a wide variety of international equity securities issued throughout the world, normally excluding the United States. The Fund will provide shareholders with at least 60 days’ prior notice of any change in this investment policy. The equity securities in which the Fund may invest include common and preferred stock, depositary receipts, convertible securities, rights and warrants.

In selecting investments for the Fund, the Sub-Adviser focuses on securities located in a number of different countries. The Fund will normally invest at least 65% of its assets in no fewer than three different countries located outside the United States. The Fund may invest a portion of its assets in securities of companies located in countries with emerging securities markets. It presently does not anticipate investing more than 35% of its assets in such securities.

The Fund may also invest in debt securities of U.S. or foreign issuers, including (up to 10% of assets) high risk and high-yield, non-investment grade instruments commonly known as junk bonds. The Fund may use derivatives including futures, options, swaps, forward contracts for hedging purposes, and futures and forward contracts for non-hedging purposes. The Fund typically uses derivatives as a substitute for taking a position in the underlying asset and/or as part of a strategy to reduce risk, such as interest rate risks, currency risk and price risk.

The Fund may invest in other investment companies, including exchange-traded funds, to the extent permitted under the Investment Company Act of 1940, as amended, and the rules, regulations and exemptive orders thereunder (“1940 Act”).

The Sub-Adviser selects stocks using a fundamental approach adjusted for factors specific to each region. In developed markets (such as the United States, Western Europe, and certain dollar bloc countries including Australia, New Zealand and Canada) the stock selection process is primarily bottom-up. The Sub-Adviser concentrates on company factors such as balance sheet metrics and industry factors such as performance of particular industries in similar macroeconomic environments and relative to the broader economy. The Sub-Adviser believes that most investment returns in developed markets come from sound, company specific fundamental research. In emerging markets, the Sub-Adviser uses a top-down selection process, focusing on the macroeconomic, liquidity and geopolitical factors of particular areas. The Sub-Adviser determines the Fund’s exposure to Japan using a combination of bottom-up and top-down analysis. Bottom-up analysis is used to determine specific investments within Japan, but top-down analysis is essential to the determination of country exposure.

The Sub-Adviser manages the Fund as a core international equity product and is not constrained by a particular investment style. It may invest in “growth” or “value” securities. The Sub-Adviser chooses securities in industries and companies it believes are experiencing favorable demand for their products or services. The Sub-Adviser considers companies with above-average earnings potential, companies that are dominant within their industry, companies within industries that are undergoing dramatic change and companies that are market leaders in developing industries. Other considerations include expected levels of inflation, government policies or actions, currency relationships and prospects for economic growth in a country or region. The Fund normally has a bias towards larger companies, but may also invest in smaller companies. For these purposes, larger companies include companies with market capitalizations of $10 billion or greater.

When deemed appropriate, the Sub-Adviser may, from time to time, seek to reduce foreign currency risk by hedging some or all of the Fund’s foreign currency exposure back into the U.S. dollar.

The Sub-Adviser may sell securities for a variety of reasons, such as to secure gains, limit losses, or redeploy assets into opportunities believed to be more promising, among others.

The Fund may lend portfolio securities on a short-term or long-term basis, up to 33¹/₃% of its total assets.

PRINCIPAL RISKS

You could lose money on an investment in the Fund. Any of the following risks, among others, could affect Fund performance or cause the Fund to lose money or to underperform market averages of other funds.

Call  During periods of falling interest rates, a bond issuer may “call” or repay its high-yielding bond before the bond’s maturity date. If forced to invest the unanticipated proceeds at lower interest rates, the Fund would experience a decline in income.

Summary Prospectus February 26, 2010 2 of 5 ING Foreign Fund

Company  The price of a given company’s stock could decline or underperform for many reasons including, among others, poor management, financial problems, or business challenges. If a company declares bankruptcy or becomes insolvent, its stock could become worthless.

Convertible Securities  Convertible securities are securities that are convertible into or exercisable for common stock at a stated price or rate. Convertible securities are subject to the usual risks associated with debt securities, such as interest rate and credit risk. In addition, because convertible securities react to changes in the value of the stocks into which they convert, they are subject to market risk.

Credit  Prices of bonds and other debt securities can fall if the issuer’s actual or perceived financial health deteriorates, whether because of broad economic or issuer-specific reasons. In severe cases, the issuer could be late in paying interest or principal, or could fail to pay altogether. Lower quality securities (including securities that have fallen below investment-grade and are classified as “junk bonds”) have greater credit risk than higher quality (investment-grade) securities, and their issuers’ long-term ability to make payments is considered speculative. Prices of lower quality bonds or other debt securities are also more volatile, are more sensitive to negative news about the economy or the issuer, and have greater liquidity and price volatility risk.

Currency  To the extent that the Fund invests directly in foreign currencies or in securities denominated in or that trade in foreign (non-U.S.) currencies it is subject to the risk that those currencies will decline in value relative to the U.S. dollar or, in the case of hedging positions, that the U.S. dollar will decline in value relative to the currency being hedged.

Derivative Instruments  Derivative instruments are subject to a number of risks, including the risk of changes in the market price of the underlying securities, credit risk with respect to the counterparty, risk of loss due to changes in interest rates and liquidity risk. The use of certain derivatives may also have a leveraging effect which may increase the volatility of the Fund and reduce its returns.

Foreign Investments/Developing and Emerging Markets Investing in foreign (non-U.S.) securities may result in the Fund experiencing more rapid and extreme changes in value than a fund that invests exclusively in securities of U.S. companies, due to smaller markets, differing reporting, accounting and auditing standards, and nationalization, expropriation or confiscatory taxation, foreign currency fluctuations, currency blockage, or political changes or diplomatic developments. Foreign investment risks typically are greater in developing and emerging markets than in developed markets.

Growth Investing  Prices of growth stocks typically reflect high expectations for future company growth, and may fall quickly and significantly if investors suspect that actual growth may be less than expected. Growth companies typically lack any dividends that might cushion price declines. Growth stocks tend to be more volatile than value stocks, and may underperform the market as a whole over any given time period.

High-Yield Securities  High-yield securities and unrated securities of similar credit quality (commonly known as “junk bonds”) are subject to greater levels of credit and liquidity risks. High-yield securities are considered primarily speculative with respect to the issuer’s continuing ability to make principal and interest payments.

Interest Rate  With bonds and other debt securities, a rise in interest rates generally causes values to fall. Falling interest rates will cause the Fund’s income to decline over time. The higher the credit quality of the security, and the longer its maturity or duration, the more sensitive it is likely to be to interest rate risk.

Investment By Other Funds  Various other mutual funds and/or funds-of-funds, including some ING funds, may invest in the Fund. If investments by these other funds result in large inflows or outflows of cash from the Fund, the Fund’s performance or realization of capital gains could be affected.

Liquidity  If a security is illiquid, the Fund might be unable to sell the security at a time when the Fund’s sub-adviser might wish to sell, and the security could have the effect of decreasing the overall level of the Fund’s liquidity. Further, the lack of an established secondary market may make it more difficult to value illiquid securities, which could vary from the amount the Fund could realize upon disposition. The Fund may make investments that become less liquid in response to market developments or adverse investor perception. The Fund could lose money if it cannot sell a security at the time and price that would be most beneficial to the Fund.

Market  Stock prices are volatile and are affected by the real or perceived impacts of such factors as economic conditions and political events. The stock market tends to be cyclical, with periods when stock prices generally rise and periods when stock prices generally decline. Any given stock market segment may remain out of favor with investors for a short or long period of time, and stocks as an asset class may underperform bonds or other asset classes during some periods. From time to time, the stock market may not favor the growth- or value-oriented securities in which the Fund invests. Rather, the market could favor securities to which the Fund is not exposed or may not favor equities at all.

Market Capitalization  Stocks fall into three broad market capitalization categories - large, mid and small. Investing primarily in one category carries the risk that, due to current market conditions, that category may be out of favor with investors. If valuations of large-capitalization companies appear to be greatly out of proportion to the valuations of mid- or small-capitalization companies, investors may migrate to the stock of mid- and small-sized companies causing the Fund that invests in these companies to increase in value more rapidly than a fund that invests in larger, fully-valued companies. Investing in mid- and small-capitalization companies may be subject to special risks associated with narrower product lines, more limited financial resources, smaller management groups, and a more limited trading market for their stock as compared with larger companies. As a result, stock of mid- and small-capitalization companies may decline significantly in market downturns.

Summary Prospectus February 26, 2010 3 of 5 ING Foreign Fund

Other Investment Companies  The main risk of investing in other investment companies, including exchange-traded funds, is the risk that the value of the securities underlying the investment company might decrease. Because the Fund may invest in other investment companies, you will pay a proportionate share of the expenses of that other investment company (including management fees, administration fees and custodial fees) in addition to the expenses of the Fund.

Securities Lending  Securities lending involves two primary risks: “investment risk” and “borrower default risk.” Investment risk is the risk that the Fund will lose money from the investment of the cash collateral received from the borrower. Borrower default risk is the risk that the Fund will lose money due to the failure of a borrower to return a borrowed security in a timely manner.

Value Investing  Securities that appear to be undervalued may never appreciate to the extent expected. Further, because the prices of value-oriented securities tend to correlate more closely with economic cycles than growth-oriented securities, they generally are more sensitive to changing economic conditions, such as changes in interest rates, corporate earnings and industrial production.

An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal Reserve Board or any other government agency.

PERFORMANCE INFORMATION

The following information is intended to help you understand the risks of investing in the Fund. The following bar chart and table show the changes in the Fund’s performance from year to year, and the table compares the Fund’s performance to the performance of a broad-based securities market index/indices for the same period. The Fund’s performance information reflects applicable fee waivers and/or expense limitations in effect during the period presented. Absent such fee waivers/expense limitations, if any, performance would have been lower. The bar chart shows the performance of the Fund’s Class A shares, but does not reflect the impact of sales charges. If it did, returns would be lower than those shown. Other class shares performance would be higher than Class A performance because of the higher expenses paid by Class A shares. The Fund’s past performance (before and after taxes) is no guarantee of future results. For the most recent performance figures, go to www.INGFunds.com/literature or call 1-800-992-0180.

Calendar Year Total Returns Class A (as of December 31 of each year)

Best quarter: 2nd, 2009, 19.68% and Worst quarter: 3rd, 2008, (21.51)%

Average Annual Total Returns%
(for the periods ended December 31, 2009)

		1 Yr	5 Yrs (or since inception)	10 Yrs (or since inception)	Inception Date
Class A before taxes	%	13.59	1.80	6.82	07/01/03
After tax on distributions	%	13.76	1.42	6.43	—
After tax on distributions with sale	%	9.09	1.72	6.04	—
MSCI ACW IndexSM Ex-U.S.1	%	41.45	5.83	11.602	—
Class B before taxes	%	14.57	1.87	6.55	07/08/03
MSCI ACW IndexSM Ex-U.S.1	%	41.45	5.83	11.602	—
Class C before taxes	%	18.58	2.23	6.60	07/07/03
MSCI ACW IndexSM Ex-U.S.1	%	41.45	5.83	11.602	—
Class I before taxes	%	20.99	3.35	7.41	09/08/03
MSCI ACW IndexSM Ex-U.S.1	%	41.45	5.83	10.952	—
Class W before taxes	%	20.95	(13.75)	N/A	02/12/08
MSCI ACW IndexSM Ex-U.S.1	%	41.45	(7.95)2	N/A	—

1	The index returns include the reinvestment of dividends and distributions net of withholding taxes, but do not reflect fees, brokerage commissions or other expenses.
2	Reflects index performance since the date closest to the Class’ inception for which data is available.

After tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts. In some cases the after-tax returns may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period. After-tax returns are shown for Class A shares only. After-tax returns for other classes will vary.

PORTFOLIO MANAGEMENT

Investment Adviser	Sub-Adviser
ING Investments, LLC	Artio Global Management LLC

Portfolio Managers
Richard Pell	Rudolph-Riad Younes
Portfolio Manager (since 7/03)	Portfolio Manager (since 7/03)

PURCHASE AND SALE OF FUND SHARES

Shares of the Fund may be purchased or sold on any business day (normally any day when the New York Stock Exchange is open). Generally, purchase and redemption orders for Fund shares are processed at the net asset value next calculated after an order is received by the Fund’s distributor, ING Funds Distributor, LLC. You can buy or sell shares of the Fund through a broker-dealer or other financial intermediary; by visiting our website at www.ingfunds.com; by writing to us at ING Funds; 7337 East Doubletree Ranch Road, Scottsdale, Arizona 85258; or by calling us at 1-800-992-0180.

Summary Prospectus February 26, 2010 4 of 5 ING Foreign Fund

Minimum Initial Investment $ by share class

		A,B,C	I	W
Non-retirement accounts	$	1,000	250,000	1,000
Retirement accounts	$	250	250,000	1,000
Certain omnibus accounts	$	250	—	—
Pre-Authorized Investment Plan	$	1,000	—	—

There are no minimums for additional investments except that the Pre-Authorized Investment Plan requires a monthly investment of at least $100.

TAX INFORMATION

The Fund intends to make distributions that may be taxable as ordinary income or capital gains.

PAYMENTS TO BROKER-DEALERS AND OTHER FINANCIAL INTERMEDIARIES

If you purchase the Fund through a broker-dealer of other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s Web site for more information.

SPRO-FOREIGN

Summary Prospectus February 26, 2010 5 of 5 ING Foreign Fund