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Exhibit 99.1

Dynagas LNG Partners LP Announces the Date of its 2018 Annual General Meeting of Limited Partners

MONACO– October 25, 2018 – Dynagas LNG Partners LP ("Dynagas Partners" or the "Partnership") (NYSE: DLNG), a growth-oriented limited partnership focused on owning and operating liquefied natural gas (LNG) carriers, announced today that its Board of Directors (the "Board") has scheduled the Partnership's 2018 Annual General Meeting of Limited Partners (the "Meeting") to be held on November 30, 2018 at 4:00 p.m., local time, at 97 Poseidonos Avenue & 2 Foivis Street, Glyfada, Greece. The Board has fixed a record date of October 19, 2018 (the "Record Date") for the determination of the Limited Partners entitled to receive notice of and to vote at the Meeting or any adjournment thereof.

The Partnership's Notice of the Meeting and Proxy Statement will be mailed on or about October 25, 2018 to Limited Partners of record as of the Record Date and will be furnished to the Securities and Exchange Commission (the "Commission") and available on the Commission's website at www.sec.gov. The Notice of the Meeting and Proxy Statement and the Partnership's 2017 Annual Report are also available on the Partnership's website at www.dynagaspartners.com.

Forward-Looking Statements:

The statements in this press release that are not historical facts may be forward-looking statements. The forward-looking statements in this press release are based upon various assumptions. Although the Partnership believes that these assumptions were reasonable when made, because these assumptions are inherently subject to significant uncertainties and contingencies which are difficult or impossible to predict and are beyond the Partnership's control, the Partnership cannot assure you that it will achieve or accomplish these expectations, beliefs or projections. In addition, there are important factors that could cause actual results to differ materially from those discussed in the forward-looking statements.  Please see our filings with the Securities and Exchange Commission for a more complete discussion of these risks, uncertainties, and other important factors. The information set forth herein speaks only as of the date hereof, and the Partnership disclaims any intention or obligation to update any forward-looking statements.

Contact Information

Dynagas LNG Partners LP 
23, Rue Basse, 98000 Monaco
Attention: Michael Gregos 
Tel. +37799996445
Email: management@dynagaspartners.com   

Investor Relations/ Financial Media: 
Nicolas Bornozis 
President Capital Link, Inc. 
230 Park Avenue, Suite 1536 
New York, NY 10169 

Tel. (212) 661-7566 
E-mail: dynagas@capitallink.com

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TO THE LIMITED PARTNERS OF DYNAGAS LNG PARTNERS LP

OCTOBER 25, 2018

Enclosed is a Notice of the 2018 Annual Meeting (the "Meeting") of limited partners (the "Limited Partners") of Dynagas LNG Partners LP (the "Partnership") which will be held at 97 Poseidonos Avenue and 2 Foivis Street, 166-74 Glyfada, Athens, Greece on November 30, 2018 at 4:00 p.m., local time.

At this Meeting, the Limited Partners will consider and vote upon the following proposals:

1.

To re-elect Evangelos Vlahoulis as a Class I Director to serve for a three-year term until the 2021 Annual Meeting of Limited Partners ("Proposal One");

2.

To approve the appointment of Ernst & Young (Hellas) Certified Auditors Accountants S.A. as the Partnership's independent auditors for the fiscal year ending December 31, 2018 ("Proposal Two"); and

3.

To transact other such business as may properly come before the Meeting or any adjournment thereof.

Adoption of Proposal One requires the affirmative vote of a plurality of the votes of the outstanding common units of the Partnership present in person or represented by proxy at the Meeting.  Adoption of Proposal Two requires the vote of a majority of the outstanding units of the Partnership entitled to vote in person or by proxy at the Meeting.

You are cordially invited to attend the Meeting in person.  If you attend the Meeting, you may revoke your proxy and vote your units in person.

WHETHER OR NOT YOU PLAN TO ATTEND THE MEETING, IT IS IMPORTANT THAT YOUR UNITS BE REPRESENTED AND VOTED AT THE MEETING. ACCORDINGLY, IF YOU HAVE ELECTED TO RECEIVE YOUR PROXY MATERIALS BY MAIL, PLEASE DATE, SIGN AND RETURN THE PROXY CARD MAILED HEREWITH, WHICH DOES NOT REQUIRE POSTAGE IF MAILED IN THE UNITED STATES.  ANY SIGNED PROXY RETURNED AND NOT COMPLETED WILL BE VOTED IN FAVOR OF ALL THE PROPOSALS PRESENTED IN THE PROXY STATEMENT. IF YOU RECEIVED YOUR PROXY MATERIALS OVER THE INTERNET, PLEASE VOTE BY INTERNET OR BY TELEPHONE IN ACCORDANCE WITH THE INSTRUCTIONS PROVIDED IN THE NOTICE OF INTERNET AVAILABILITY OF PROXY MATERIALS THAT YOU WILL RECEIVE IN THE MAIL. IF YOU ATTEND THE MEETING, YOU MAY REVOKE YOUR PROXY AND VOTE IN PERSON.  ALL LIMITED PARTNERS MUST PRESENT A FORM OF PERSONAL PHOTO IDENTIFICATION IN ORDER TO BE ADMITTED TO THE MEETING.  IN ADDITION, IF YOUR COMMON UNITS ARE HELD IN THE NAME OF YOUR BROKER, BANK OR OTHER NOMINEE AND YOU WISH TO ATTEND THE ANNUAL MEETING, YOU MUST BRING AN ACCOUNT STATEMENT OR LETTER FROM YOUR BROKER, BANK OR OTHER NOMINEE INDICATING THAT YOU WERE THE OWNER OF THE UNITS AS OF THE CLOSE OF BUSINESS ON OCTOBER 19, 2018, THE RECORD DATE OF THE MEETING. THE VOTE OF EVERY LIMITED PARTNER IS IMPORTANT AND YOUR COOPERATION WILL BE APPRECIATED.

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DYNAGAS LNG PARTNERS LP

NOTICE OF ANNUAL GENERAL MEETING OF LIMITED PARTNERS

 

NOTICE IS HEREBY given that the 2018 Annual Meeting (the "Meeting") of the limited partners (the "Limited Partners") of Dynagas LNG Partners LP (the "Partnership") will be held at 97 Poseidonos Avenue and 2 Foivis Street, 166-74 Glyfada, Athens, Greece on Friday, November 30, 2018 at 4:00 p.m., local time. At the Meeting the Limited Partners will consider and vote upon the following proposals, which are more completely set forth in the accompanying Proxy Statement:

1.

To re-elect Evangelos Vlahoulis  as a Class I Director to serve for a three-year term until the 2021 Annual Meeting of Limited Partners ("Proposal One");

2.

To approve the appointment of Ernst & Young (Hellas) Certified Auditors Accountants S.A. as the Partnership's independent auditors for the fiscal year ending December 31, 2018 ("Proposal Two"); and

3.

To transact other such business as may properly come before the Meeting or any adjournment thereof.

The Board of Directors of the Partnership has fixed the close of business on October 19, 2018 as the record date for the determination of the Limited Partners entitled to receive notice and to vote at the Meeting or any adjournment thereof.

Pursuant to the Partnership's Fourth Amended and Restated Agreement of Limited Partnership dated October 23, 2018, certain holders of the Partnership's common units may be prohibited from voting all or a portion of their common units at the Meeting.

WHETHER OR NOT YOU PLAN TO ATTEND THE MEETING, IT IS IMPORTANT THAT YOUR COMMON UNITS BE REPRESENTED AND VOTED AT THE MEETING. ACCORDINGLY, IF YOU HAVE ELECTED TO RECEIVE YOUR PROXY MATERIALS BY MAIL, PLEASE DATE, SIGN AND RETURN THE PROXY CARD MAILED HEREWITH, WHICH DOES NOT REQUIRE POSTAGE IF MAILED IN THE UNITED STATES.  ANY SIGNED PROXY RETURNED AND NOT COMPLETED WILL BE VOTED IN FAVOR OF ALL THE PROPOSALS PRESENTED IN THE PROXY STATEMENT. IF YOU RECEIVED YOUR PROXY MATERIALS OVER THE INTERNET, PLEASE VOTE BY INTERNET OR BY TELEPHONE IN ACCORDANCE WITH THE INSTRUCTIONS PROVIDED IN THE NOTICE OF INTERNET AVAILABILITY OF PROXY MATERIALS THAT YOU WILL RECEIVE IN THE MAIL. IF YOU ATTEND THE MEETING, YOU MAY REVOKE YOUR PROXY AND VOTE IN PERSON.  ALL LIMITED PARTNERS MUST PRESENT A FORM OF PERSONAL PHOTO IDENTIFICATION IN ORDER TO BE ADMITTED TO THE MEETING.  IN ADDITION, IF YOUR COMMON UNITS ARE HELD IN THE NAME OF YOUR BROKER, BANK OR OTHER NOMINEE AND YOU WISH TO ATTEND THE ANNUAL MEETING, YOU MUST BRING AN ACCOUNT STATEMENT OR LETTER FROM YOUR BROKER, BANK OR OTHER NOMINEE INDICATING THAT YOU WERE THE OWNER OF THE COMMON UNITS AS OF THE CLOSE OF BUSINESS ON OCTOBER 19, 2018, THE RECORD DATE OF THE MEETING.  THE VOTE OF EVERY LIMITED PARTNER IS IMPORTANT AND YOUR COOPERATION WILL BE APPRECIATED.

October 25, 2018
Monaco

DYNAGAS LNG PARTNERS INC.

______________________

PROXY STATEMENT FOR

ANNUAL MEETING OF LIMITED PARTNERS

TO BE HELD ON NOVEMBER 30, 2018

________________________

INFORMATION CONCERNING SOLICITATION AND VOTING

The enclosed proxy is solicited on behalf of the board of directors (the "Board") of Dynagas LNG Partners LP, a Marshall Islands limited partnership (the "Partnership"), for use at the 2018 Annual Meeting  (the "Meeting") of its limited partners (the "Limited Partners") to be held at 97 Poseidonos Avenue and 2 Foivis Street, 166-74 Glyfada, Athens, Greece on November 30, 2018 at 4:00 p.m., local time, or at any adjournment or postponement thereof, for the purposes set forth herein and in the accompanying Notice of Annual Meeting of Limited Partners.  This Proxy Statement and the accompanying form of proxy are expected to be mailed to the Limited Partners entitled to vote at the Meeting on or about October 25, 2018.

On October 19, 2018 (the "Record Date"), the Partnership had outstanding 35,490,000 common units representing limited partnership interests (the "Common Units"), 35,536 general partner units, and 3,000,000 Series A Cumulative Redeemable Preferred Units.  In addition, as of October 23, 2018, the Partnership had outstanding 2,200,000 Series B Fixed to Floating Rate Cumulative Redeemable Perpetual Preferred Units.

Each Limited Partner of record at the close of business on the Record Date is entitled to one vote for each Common Unit then held. The holders of a majority of all of the Partnership's outstanding units of the class, classes or series for which the Meeting has been called present in person or by proxy at the Meeting shall constitute a quorum for the purposes of the Meeting.  The Common Units represented by any proxy in the enclosed form will be voted in accordance with the instructions given on the proxy if the proxy is properly executed and is received by the Partnership prior to the close of voting at the Meeting or any adjournment or postponement thereof.  Any proxies returned without instructions will be voted FOR the proposals set forth on the Notice of Annual Meeting of Limited Partners.

The Common Units are listed on the New York Stock Exchange under the symbol "DLNG."

Pursuant to the Partnership's Fourth Amended and Restated Agreement of Limited Partnership dated October 23, 2018 (the "Partnership Agreement"), certain holders of the Partnership's Common Units may be prohibited from voting all or a portion of their Common Units at the Meeting.

A Limited Partner giving a proxy may revoke it at any time before it is exercised.  A proxy may be revoked by filing with the Partnership at the Partnership's executive offices, 23, Rue Basse, 98000 Monaco, a written notice of revocation by a duly executed proxy bearing a later date, or by attending the Meeting and voting in person.

PROPOSAL ONE

ELECTION OF CLASS I DIRECTOR

In accordance with the Partnership Agreement, the Board consists of two directors appointed by the Partnership's General Partner, Dynagas GP LLC (the "General Partner") in its sole discretion (the "Appointed Directors") and three directors elected by the holders of the Common Units (the "Elected Directors"). The Appointed Directors are Georgios Prokopiou and Tony Lauritzen, each holding office until his successor is duly appointed by the General Partner and qualified or until his earlier death, resignation or removal. The Elected Directors are divided into three classes and are elected to serve staggered three-year terms and until such director's successor is duly elected and qualified, or until his earlier death, resignation or removal. The term of the Partnership's Class I Director expires at the Meeting. Accordingly, the Board has nominated Evangelos Vlahoulis, the current Class I Director, for re-election as Class I Director whose term would expire at the Partnership's 2021 Annual General Meeting of Limited Partners.

Unless the proxy is marked to indicate that such authorization is expressly withheld, the persons named in the enclosed proxy intend to vote the Common Units authorized thereby FOR the election of the following nominee.  It is expected that the nominee will be able to serve, but if before the election it develops that the nominee is unavailable, the persons named in the accompanying proxy will vote for the election of such substitute nominee as the current Board may recommend.

Nominee for Election to the Partnership's Board

Information concerning the nominee for Class I Director of the Partnership is set forth below:

 

Mr. Evangelos Vlahoulis has served as one of our directors since the closing of the Partnership's initial public offering in November 2013 and also serves as Chairman of our Compensation Committee. Since 2005, Mr. Vlahoulis has served as Chief Executive Officer of Finship S.A. which provides maritime financing services including to Deutsche Bank in connection with their shipping activities in Greece. From 1984 until 2005 Mr. Vlahoulis served as the representative for Greek shipping of Deutsche Schiffsbank (the predecessor to Commercebank AB). Since October 2015, Mr. Vlachoulis serves as a consultant for the Greek branch of DVB bank. Mr. Vlahoulis is a graduate of London University and holds a BA in Economics.

Required Vote.  Adoption of Proposal One requires the affirmative vote of a plurality of the votes of the outstanding Common Units of the Partnership present in person or represented by proxy at the Meeting.

Pursuant to the Partnership Agreement, certain holders of the Partnership's Common Units may be prohibited from voting all or a portion of their Common Units at the Meeting.

THE BOARD UNANIMOUSLY RECOMMENDS A VOTE IN FAVOR OF THE PROPOSED DIRECTOR.  UNLESS REVOKED AS PROVIDED ABOVE, PROXIES RECEIVED BY MANAGEMENT WILL BE VOTED IN FAVOR OF THE PROPOSED DIRECTOR UNLESS A CONTRARY VOTE IS SPECIFIED.

PROPOSAL TWO

APPROVAL OF APPOINTMENT OF

INDEPENDENT AUDITORS

The Board is submitting for approval at the Meeting the selection of Ernst & Young (Hellas) Certified Auditors Accountants S.A ("Ernst & Young (Hellas)") as the Partnership's independent auditors for the fiscal year ending December 31, 2018.

Ernst & Young (Hellas) has advised the Partnership that the firm does not have any direct or indirect financial interest in the Partnership, nor has such firm had any such interest in connection with the Partnership during the past three fiscal years.

All services rendered by the independent auditors are subject to review by the Partnership's Audit Committee.

Required Vote.  Adoption of Proposal Two requires the vote of a majority of the outstanding units of the Partnership entitled to vote in person or by proxy at the Meeting.

Effect of abstentions.  Abstentions will not affect the vote on Proposal Two.

THE BOARD UNANIMOUSLY RECOMMENDS A VOTE FOR APPROVAL OF THE APPOINTMENT OF ERNST & YOUNG (HELLAS) AS INDEPENDENT AUDITORS OF THE PARTNERSHIP FOR THE FISCAL YEAR ENDING DECEMBER 31, 2018.  UNLESS REVOKED AS PROVIDED ABOVE, PROXIES RECEIVED BY MANAGEMENT WILL BE VOTED IN FAVOR OF SUCH APPROVAL UNLESS A CONTRARY VOTE IS SPECIFIED.

SOLICITATION

The cost of preparing and soliciting proxies will be borne by the Partnership.  Solicitation will be made primarily by mail, but Limited Partners may be solicited by telephone, e-mail, or personal contact.

ELECTRONIC DELIVERY

Documents related to the Meeting, including the Partnership's latest annual report may be accessed on the Partnership's website at: www.dynagaspartners.com.

For Limited Partners who hold their Common Units through a bank or brokerage account, instead of receiving future copies of these documents by mail, Limited Partners can elect to receive an e-mail that will provide electronic links to the proxy materials. Opting to receive your proxy materials online will save the Partnership the cost of producing and mailing documents to your home or business, and will also give you an electronic link to the proxy voting site.

OTHER MATTERS

No other matters are expected to be presented for action at the Meeting.  Should any additional matter come before the Meeting, it is intended that proxies in the accompanying form will be voted in accordance with the judgment of the person or persons named in the proxy.

 

October 25, 2018

Monaco