GABELLI UTILITY TRUST

This Proxy Statement is furnished in connection with the solicitation of proxies by the Board of Trustees (the “Board,” the members of which are referred to as “Trustees”) of The Gabelli Utility Trust, a Delaware statutory trust (the “Fund”), for use at the Annual Meeting of Shareholders of the Fund to be held on Monday, May 11, 2026, at 9:45 a.m., ET, at Indian Harbor Yacht Club, 710 Steamboat Road, Greenwich, Connecticut, 06830 (the “Meeting”), and at any adjournments or postponements thereof. A Notice of Internet Availability of Proxy Materials will first be mailed to shareholders on or about April 1, 2026.

In addition to the solicitation of proxies by mail, officers of the Fund and officers and regular employees of Computershare Trust Company, N.A. (“Computershare”), the Fund’s transfer agent, and affiliates of Computershare or other representatives of the Fund may also solicit proxies by telephone, Internet, or in person. In addition, the Fund has retained Morrow Sodali LLC to assist in the solicitation of proxies for an estimated fee of $1,050 plus reimbursement of expenses. The Fund will pay the costs of the proxy solicitation and the expenses incurred in connection with preparing, printing, and mailing the Notice of Internet Availability of Proxy Materials and/or Proxy Statement and its enclosures. If requested, the Fund will also reimburse brokerage firms and others for their expenses in forwarding solicitation materials to the beneficial owners of its shares.

The Fund’s most recent annual report, including audited financial statements for the fiscal year ended December 31, 2025, is available upon request, without charge, by writing to the Secretary of the Fund, One Corporate Center, Rye, New York 10580-1422, calling the Fund at 800-422-3554, or via the Internet at www.gabelli.com.

If the proxy is properly executed and returned in time to be voted at the Meeting, the shares represented thereby will be voted “FOR” the election of the nominees as Trustees as described in this Proxy Statement, unless instructions to the contrary are marked thereon, and at the discretion of the proxy holders as to the transaction of any other business that may properly come before the Meeting. Any shareholder who has submitted a proxy has the right to revoke it at any time prior to its exercise either by attending the Meeting and voting his or her shares or by submitting a letter of revocation or a later dated proxy to the Fund at the above address prior to the date of the Meeting.

A “quorum” is required in order to transact business at the Meeting. A quorum of shareholders is constituted by the presence or representation by proxy of the holders of one-third of the outstanding shares of the Fund entitled to vote at the Meeting. In the event a quorum is not present at the Meeting, or in the event that a quorum is present at the Meeting but sufficient votes to approve any of the proposed items are not received, the Meeting may be adjourned by an individual appointed by the Board to be the chairperson of the Meeting (or in their absence, a person designated pursuant to the By-Laws to act as chairperson of the Meeting). Alternatively, the chairperson of the Meeting may, in their discretion, submit the question of adjournment to a vote of shareholders. Any such adjournment on which the shareholders vote will require the affirmative vote of a majority of those shares present at the Meeting or represented by proxy. If a quorum is present, the persons named as proxies will vote those proxies which they are entitled to vote “FOR” any proposal in favor of such adjournment and will vote those proxies required to be voted “AGAINST” any proposal against any such adjournment. If a quorum is present, a shareholder vote may be taken on one or more of the proposals in this Proxy Statement prior to such adjournment if sufficient votes have been received for approval and it is otherwise appropriate. The chairperson of the Meeting may adjourn any meeting of shareholders from time to time to a date not more than 130 days after the original record date without notice other than announcement at the Meeting. At such adjourned meeting at which a quorum shall be present, any business may be transacted which might have been transacted at the Meeting as originally notified. If the meeting is held more than 130 days after the initial record date, the Fund must set a new record date and give notice of it to shareholders, in which case the meeting may be held not more than 130 days beyond the new record date. The Fund may postpone or cancel a meeting of shareholders, and if it does the Fund will make a public announcement of such postponement or cancellation prior to the meeting. The postponed meeting may not be held more than 130 days after the initial record date.

The close of business on March 12, 2026, has been fixed as the record date for the determination of shareholders entitled to notice of and to vote at the Meeting and all adjournments thereof.

The Fund has two classes of shares of beneficial interest outstanding: common shares, par value $0.001 per share (“Common Shares”), and 5.375% Series C Cumulative Preferred Shares Shares par value of $0.001 per share (“Preferred Shares”). The holders of the Common Shares and Preferred Shares are each entitled to one vote on each matter to properly come before the Meeting for each full share held. See “Additional Information—Delaware Statutory Trust Act—Control Share Acquisitions” for a discussion of the ability of holders of Common Shares and Preferred Shares that are “control shares” to vote such shares. On the record date, there were 89,599,606 Common Shares, and 1,892,779 Preferred Shares outstanding.

Set forth below is information as to those shareholders to the Fund’s knowledge that beneficially own 5% or more of a class of the Fund’s outstanding voting securities as of the record date.

As of the record date, there were no persons known to the Fund to be beneficial owners of more than 5% of the Fund’s outstanding Common Shares.