UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13A-16 OR 15D-16 OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of July 2015

Commission File Number:  001-33283

EUROSEAS LTD.

(Translation of registrant’s name into English)

4 Messogiou & Evropis Street

151 24 Maroussi, Greece

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F [X]       Form 40-F [  ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): [  ].

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): [  ].

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant's "home country"), or under the rules of the home country exchange on which the registrant's securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant's security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

INFORMATION CONTAINED IN THIS FORM 6-K REPORT

Attached to this Report on Form 6-K as Exhibit 1 is a copy of the press release issued by Euroseas Ltd. (the “Company”) on July 23, 2015: Euroseas Ltd. Announces Completion of Reverse Stock Split.

This Report on Form 6-K is hereby incorporated by reference into the Company's Registration Statement on Form F-3 (File No. 333-194922) filed with the U.S. Securities and Exchange Commission on March 31, 2014, as amended.

                                                                                                                                Exhibit 1

Euroseas Ltd. Announces Completion of Reverse Stock Split

Maroussi, Athens, Greece – July 23, 2015 – Euroseas Ltd. (NASDAQ: ESEA) (the “Company”), an owner and operator of drybulk and container carrier vessels and a provider of seaborne transportation for drybulk and containerized cargoes, announces that it has completed a 1-for-10 reverse stock split, effective at the close of trading on July 22, 2015. The Company’s common shares will begin trading on a split-adjusted basis on July 23, 2015.

The reverse stock split was undertaken with the objective of meeting the minimum $1.00 per share requirement for listing the Company’s common stock on the Nasdaq Capital Market.

No fractional shares were issued in connection with the reverse stock split.  Instead, the Company has issued one full share of the post-reverse stock split common stock to any shareholder who would otherwise have been entitled to receive a fractional share as a result of the reverse stock split.  Each common shareholder holds the same percentage of the outstanding common shares after the completion of the reverse stock split as that shareholder did immediately prior to the reverse stock split, except for minor adjustment due to the additional net share fraction that was issued as a result of the treatment of fractional shares.  The reverse stock split was authorized by the Company’s shareholders on June 19, 2015.

About Euroseas Ltd.

Euroseas Ltd. was formed on May 5, 2005 under the laws of the Republic of the Marshall Islands to consolidate the ship owning interests of the Pittas family of Athens, Greece, which has been in the shipping business over the past 136 years. Euroseas trades on the Nasdaq Capital Market under the ticker symbol ESEA.

Euroseas operates in the dry cargo, drybulk and container shipping markets. Euroseas’ operations are managed by Eurobulk Ltd., an ISO 9001:2008 certified affiliated ship management company, which is responsible for the day-to-day commercial and technical management and operations of the vessels. Euroseas employs its vessels on spot and period charters and through pool arrangements.

The Company has a fleet of 15 vessels, including 4 Panamax drybulk carriers and 1 Handymax drybulk carrier, 3 Intermediate containerships, 5 Handysize containerships, and 2 Feeder containerships. Euroseas’ 5 drybulk carriers have a total cargo capacity of 338,540 dwt, and its 10 containerships have a cargo capacity of 17,587 teu. The Company has also signed contracts for the construction of two Ultramax (63,500 dwt) fuel efficient drybulk carriers, and two Kamsarmax (82,000 dwt) fuel efficient drybulk carriers. Including the four new-buildings, the total cargo capacity of the Company's drybulk vessels will be 629,540 dwt.

Visit our website www.euroseas.gr

Company Contact	Investor Relations / Financial Media
Tasos Aslidis Chief Financial Officer Euroseas Ltd. 11 Canterbury Lane, Watchung, NJ 07069 Tel. (908) 301-9091 E-mail: aha@euroseas.gr	Nicolas Bornozis President Capital Link, Inc. 230 Park Avenue, Suite 1536 New York, NY 10169 Tel. (212) 661-7566 E-mail: euroseas@capitallink.com

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	EUROSEAS LTD.
Dated:  July 23, 2015	By:	/s/ Dr. Anastasios Aslidis
	Name:	Dr. Anastasios Aslidis
	Title:	President