INVESTMENT MANAGEMENT AGREEMENT
       AGREEMENT, made by and between VOYAGEUR MUTUAL FUNDS, a Delaware
statutory trust (the "Trust"), on behalf of each series of shares of beneficial interest of the Trust
that is listed on Exhibit A to this Agreement, as that Exhibit may be amended from time to time
(each such series of shares is hereinafter referred to as a "Fund" and, together with other series of
shares listed on such Exhibit, the "Funds"), and DELAWARE MANAGEMENT COMPANY,
a series of Delaware Management Business Trust, a Delaware statutory trust (the "Investment
Manager").
WITNESSETH:
       WHEREAS, the Trust has been organized and operates as an investment company
registered under the Investment Company Act of 1940, as amended (the "1940 Act");
       WHEREAS, each Fund engages in the business of investing and reinvesting its assets in
securities;
       WHEREAS, the Investment Manager is registered under the Investment Advisers Act of
1940, as amended (the "Advisers Act"), as an investment adviser and engages in the business of
providing investment management services; and
       WHEREAS, the Trust, on behalf of each Fund, and the Investment Manager desire to
enter into this Agreement so that the Investment Manager may provide investment management
services to each Fund.
       NOW, THEREFORE, in consideration of the mutual covenants herein contained, and
each of the parties hereto intending to be legally bound, it is agreed as follows:
          1. 	The Trust hereby employs the Investment Manager to manage the investment and
reinvestment of each Fund's assets and to administer its affairs, subject to the direction of the
Trust's Board of Trustees and officers for the period and on the terms hereinafter set forth.  The
Investment Manager hereby accepts such employment and agrees during such period to render
the services and assume the obligations herein set forth for the compensation herein provided.
The Investment Manager shall for all purposes herein be deemed to be an independent contractor,
and shall, unless otherwise expressly provided and authorized, have no authority to act for or
represent the Trust or the Funds in any way, or in any way be deemed an agent of the Trust or the
Funds.   The Investment Manager shall regularly make decisions as to what securities and other
instruments to purchase and sell on behalf of each Fund and shall effect the purchase and sale of
such investments in furtherance of each Fund's investment objectives and policies and shall
furnish the Board of Trustees of the Trust with such information and reports regarding each
Fund's investments as the Investment Manager deems appropriate or as the Trustees of the Trust
may reasonably request.  Such decisions and services shall include exercising discretion
regarding any voting rights, rights to consent to corporate actions and any other rights pertaining
to each Fund's investment securities.
          2. 	The Trust shall conduct its own business and affairs and shall bear the expenses
and salaries necessary and incidental thereto, including, but not in limitation of the foregoing, the
costs incurred in:  the maintenance of its corporate existence; the maintenance of its own books,
records and procedures; dealing with its own shareholders; the payment of dividends; transfer of
shares, including issuance, redemption and repurchase of shares; preparation of share certificates;
reports and notices to shareholders; calling and holding of shareholders' and trustees' meetings;
miscellaneous office expenses; brokerage commissions; custodian fees; legal, auditing, fund
accounting, and financial administration fees; taxes; federal and state registration fees; and other
costs and expenses approved by the Board of Trustees.  Trustees, officers and employees of the
Investment Manager may be directors, trustees, officers and employees of any of the investment
companies within the Delaware Investments family of funds (including the Trust).  Trustees,
officers and employees of the Investment Manager who are directors, trustees, officers and/or
employees of these investment companies shall not receive any compensation from such
companies for acting in such dual capacity.
       In the conduct of the respective businesses of the parties hereto and in the performance of
this Agreement, the Trust and Investment Manager may share facilities common to each, which
may include legal and accounting personnel, with appropriate proration of expenses between
them.
	3. 	(a) 	Subject to the primary objective of obtaining the best execution, the
Investment Manager may place orders for the purchase and sale of portfolio securities and other
instruments with such broker/dealers selected by the Investment Manager who provide statistical,
factual and financial information and services to the Trust, to the Investment Manager, to any
sub-adviser (as defined in Paragraph 5 hereof, a "Sub-Adviser") or to any other fund or account
for which the Investment Manager or any Sub-Adviser provides investment advisory services
and/or with broker/dealers who sell shares of the Trust or who sell shares of any other investment
company (or series thereof) for which the Investment Manager or any Sub-Adviser provides
investment advisory services.  Broker/dealers who sell shares of any investment companies or
series thereof for which the Investment Manager or Sub-Adviser provides investment advisory
services shall only receive orders for the purchase or sale of portfolio securities to the extent that
the placing of such orders is in compliance with the rules of the Securities and Exchange
Commission (the "SEC") and Financial Industry Regulatory Authority, Inc. ("FINRA") and does
not take into account such broker/dealer's promotion or sale of such shares.
		(b) 	Notwithstanding the provisions of subparagraph (a) above and subject to
such policies and procedures as may be adopted by the Board of Trustees and officers of the
Trust, the Investment Manager may cause a Fund to pay a member of an exchange, broker or
dealer an amount of commission for effecting a securities transaction in excess of the amount of
commission another member of an exchange, broker or dealer would have charged for effecting
that transaction, in such instances where the Investment Manager has determined in good faith
that such amount of commission was reasonable in relation to the value of the brokerage and
research services provided by such member, broker or dealer, viewed in terms of either that
particular transaction or the Investment Manager's overall responsibilities with respect to the
Trust and to other investment companies (or series thereof) and other advisory accounts for which
the Investment Manager exercises investment discretion.
	4. 	As compensation for the investment services to be rendered to a particular Fund
by the Investment Manager under the provisions of this Agreement, the Trust shall pay monthly
to the Investment Manager exclusively from that Fund's assets, a fee based on the average daily
net assets of that Fund during the month.  Such fee shall be calculated in accordance with the fee
schedule applicable to that Fund as set forth in Exhibit A hereto.
       If this Agreement is terminated prior to the end of any calendar month with respect to a
particular Fund, the management fee for such Fund shall be prorated for the portion of any month
in which this Agreement is in effect with respect to such Fund according to the proportion which
the number of calendar days during which the Agreement is in effect bears to the number of
calendar days in the month, and shall be payable within 10 calendar days after the date of
termination.
       5. 	The Investment Manager may, at its expense, select and contract with one or
more investment advisers registered under the Advisers Act ("Sub-Advisers") to perform some or
all of the services for a Fund for which it is responsible under this Agreement.  The Investment
Manager will compensate any Sub-Adviser for its services to the Fund.  The Investment Manager
may terminate the services of any Sub-Adviser at any time in its sole discretion, and shall at such
time assume the responsibilities of such Sub-Adviser unless and until a successor Sub-Adviser is
selected and the requisite approval of the Fund's shareholders, if required, is obtained.  The
Investment Manager will continue to have responsibility for all advisory services furnished by
any Sub-Adviser.
       6. 	The services to be rendered by the Investment Manager to the Trust under the
provisions of this Agreement are not to be deemed to be exclusive.  The Investment Manager, its
trustees, officers, employees, agents and shareholders may engage in other businesses, may
render investment advisory services to other investment companies, or to any other corporation,
association, firm or individual, and may render underwriting services to the Trust or to any other
investment company, corporation, association, firm or individual, so long as the Investment
Manager's other activities do not impair its ability to render the services provided for in this
Agreement.
       7. 	It is understood and agreed that so long as the Investment Manager and/or its
advisory affiliates shall continue to serve as the Trust's investment adviser, other investment
companies as may be sponsored or advised by the Investment Manager or its affiliates may have
the right permanently to adopt and to use the words "Delaware," "Delaware Investments" or
"Delaware Group" in their names and in the names of any series or class of shares of such funds.
	8. 	In the absence of willful misfeasance, bad faith, gross negligence, or a reckless
disregard of the performance of its duties as the Investment Manager to the Trust, the Investment
Manager shall not be subject to liability to the Trust or to any shareholder of the Trust for any
action or omission in the course of, or connected with, rendering services hereunder or for any
losses that may be sustained in the purchase, holding or sale of any security, or otherwise.
	9. 	(a)	This Agreement shall be executed and become effective as of the date
written below, and shall become effective with respect to a particular Fund as of the effective date
set forth in Exhibit A for that Fund, only if approved by the vote of a majority of the outstanding
voting securities of that Fund.  It shall continue in effect for an initial period of two years for each
Fund and may be renewed thereafter only so long as such renewal and continuance is specifically
approved at least annually by the Board of Trustees or by the vote of a majority of the outstanding
voting securities of that Fund and only if the terms and the renewal hereof have been approved by
the vote of a majority of the Trustees of the Trust who are not parties hereto or interested persons
of any such party ("Independent Trustees"), cast in person at a meeting called for the purpose of
voting on such approval.
             (b)	This Agreement (and Exhibit A hereto) may be amended without the
approval of a majority of the outstanding voting securities of the Fund if the amendment relates
solely to a management fee reduction or other change that is permitted or not prohibited under
then current federal law, rule, regulation or SEC staff interpretation thereof to be made without
shareholder approval.  This Agreement may be amended from time to time pursuant to a written
agreement executed by the Trust, on behalf of the applicable Fund, and the Investment Manager.
             (c)	This Agreement may be terminated as to any Fund by the Trust at any
time, without the payment of a penalty, on sixty days' written notice to the Investment Manager
of the Trust's intention to do so, pursuant to action by the Board of Trustees of the Trust or
pursuant to the vote of a majority of the outstanding voting securities of the affected Fund.  The
Investment Manager may terminate this Agreement at any time, without the payment of a penalty,
on sixty days' written notice to the Trust of its intention to do so.  Upon termination of this
Agreement, the obligations of all the parties hereunder shall cease and terminate as of the date of
such termination, except for any obligation to respond for a breach of this Agreement committed
prior to such termination, and except for the obligation of the Trust to pay to the Investment
Manager the fee provided in Paragraph 4 hereof, prorated to the date of termination.  This
Agreement shall automatically terminate in the event of its assignment.
	10. 	This Agreement shall extend to and bind the administrators, successors and
permitted assigns of the parties hereto.
	11. 	For the purposes of this Agreement, (i) the terms "vote of a majority of the
outstanding voting securities"; "interested persons"; and "assignment" shall have the meaning
ascribed to them in the 1940 Act, and (ii) references to the SEC and FINRA shall be deemed to
include any successor regulators.
	IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be signed by
their duly authorized officers as of the 4th day of January, 2010.

DELAWARE MANAGEMENT
COMPANY, a series of Delaware
Management Business Trust



VOYAGEUR MUTUAL FUNDS
on behalf of the Funds listed on Exhibit A

By /s/ DAVID P. O'CONNOR
Name 	David P. O'Connor
Title 	Sr. Vice President


By /s/ PATRICK P. COYNE
Name 	Patrick P. Coyne
Title 	President





EXHIBIT A

	THIS EXHIBIT to the Investment Management Agreement between VOYAGEUR MUTUAL
FUNDS and DELAWARE MANAGEMENT COMPANY, a series of Delaware Management Business
Trust (the "Investment Manager"), entered into as of the 4th day of January, 2010 (the "Agreement") lists
the Funds for which the Investment Manager provides investment management services pursuant to this
Agreement, along with the management fee rate schedule for each Fund and the date on which the
Agreement became effective for each Fund.


Fund Name
Effective Date
Management Fee Schedule (as a
percentage of average daily net assets)
Annual Rate
Delaware Minnesota High-Yield
Municipal Bond Fund
January 4, 2010
0.55% on first $500 million
0.50% on next $500 million
0.45% on next $1.5 billion
0.425% on assets in excess of $2.5 billion
Delaware National High-Yield
Municipal Bond Fund
January 4, 2010
0.55% on first $500 million
0.50% on next $500 million
0.45% on next $1.5 billion
0.425% on assets in excess of $2.5 billion
Delaware Tax-Free California Fund
January 4, 2010
0.55% on first $500 million
0.50% on next $500 million
0.45% on next $1.5 billion
0.425% on assets in excess of $2.5 billion
Delaware Tax-Free Idaho Fund
January 4, 2010
0.55% on first $500 million
0.50% on next $500 million
0.45% on next $1.5 billion
0.425% on assets in excess of $2.5 billion
Delaware Tax-Free New York Fund
January 4, 2010
0.55% on first $500 million
0.50% on next $500 million
0.45% on next $1.5 billion
0.425% on assets in excess of $2.5 billion





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