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 December 2013

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 December 3, 2013: Euroseas Ltd. Signs Contract for the Construction of Two Fuel Efficient Ultramax Drybulk Carriers.

Exhibit 1

Euroseas Ltd. Signs Contract for the Construction of Two Fuel Efficient Ultramax Drybulk Carriers

Maroussi, Athens, Greece – December 3, 2013 - Euroseas Ltd. (NASDAQ:ESEA), an owner and operator of drybulk carriers and container vessels and provider of seaborne transportation for dry bulk and containerized cargoes, announced today that it has signed a contract for the construction of two Ultramax fuel efficient drybulk carriers. The vessels will have a carrying capacity of 63,500 dwt each and will be built at Yangzhou Dayang Shipbuilding Co., Ltd., member of Sinopacific Shipbuilding Group. Delivery of the vessels is scheduled during the fourth quarter of 2015 and the first quarter of 2016, respectively.  The aggregate purchase price of the two newbuilding vessels is approximately $56 million.

Aristides Pittas, Chairman and CEO of Euroseas commented: "The signing of a contract to build two Ultramax drybulk vessels, marks the beginning of a new era for Euroseas. This deal underlines our continued commitment to the drybulk sector and our strategy of conservative growth and renewal of our fleet. We believe that investing in young assets when prices are low is a sound proposition as one is to gain not only from the trading of the ships, but also from possible asset appreciation. Both vessels are of eco-design and we expect them to have an additional competitive advantage in the marketplace. This contract heralds the further growth of our company alongside with the gradual recovery of the markets that we expect. "

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 Global Select Market under the ticker ESEA since January 31, 2007.

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 14 vessels, including 3 Panamax drybulk carriers and 1 Handymax drybulk carrier, 3 Intermediate containership, 5 Handysize containerships and 2 Feeder containerships. Euroseas 4 drybulk carriers have a total cargo capacity of 262,074 dwt, its 10 containerships have a cargo capacity of 17,587 teu. Euroseas has also entered into agreements for the construction of two 63,500 dwt Ultramax dry bulk vessels with expected deliveries during the fourth quarter of 2015 and the first quarter of 2016, respectively.  

Forward Looking Statement

This press release contains forward-looking statements (as defined in Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended) concerning future events and the Company’s growth strategy and measures to implement such strategy; including expected vessel acquisitions and entering into further time charters. Words such as “expects,” “intends,” “plans,” “believes,” “anticipates,” “hopes,” “estimates,” and variations of such words and similar expressions are intended to identify forward-looking statements. Although the Company believes that the expectations reflected in such forward-looking statements are reasonable, no assurance can be given that such expectations will prove to have been correct. These statements involve known and unknown risks and are based upon a number of assumptions and estimates that are inherently subject to significant uncertainties and contingencies, many of which are beyond the control of the Company. Actual results may differ materially from those expressed or implied by such forward-looking statements. Factors that could cause actual results to differ materially include, but are not limited to changes in the demand for dry bulk vessels and container ships, competitive factors in the market in which the Company operates; risks associated with operations outside the United States; and other factors listed from time to time in the Company’s filings with the Securities and Exchange Commission. The Company expressly disclaims any obligations or undertaking to release publicly any updates or revisions to any forward-looking statements contained herein to reflect any change in the Company’s expectations with respect thereto or any change in events, conditions or circumstances on which any statement is based.

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: December 3, 2013	By:	/s/ Dr. Anastasios Aslidis
	Name:	Dr. Anastasios Aslidis
	Title:	Chief Financial Officer and Treasurer