SCHEDULE 13D DATE OF EVENT WHICH REQUIRES FILING OF THIS STATEMENT 4/14/2010 1. NAME OF REPORTING PERSON Bulldog Investors, Phillip Goldstein and Andrew Dakos 2. CHECK THE BOX IF MEMBER OF A GROUP a[X] b[] 3. SEC USE ONLY 4. SOURCE OF FUNDS WC 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) AND 2(e) [] 6. CITIZENSHIP OR PLACE OF ORGANIZATION USA ___________________________________________________________ 7. SOLE VOTING POWER 1,396,647 8. SHARED VOTING POWER 621,739 9. SOLE DISPOSITIVE POWER 2,018,386 _______________________________________________________ 10. SHARED DISPOSITIVE POWER 0 11. AGGREGATE AMOUNT OWNED BY EACH REPORTING PERSON 2,018,386 12. CHECK IF THE AGGREGATE AMOUNT EXCLUDES CERTAIN SHARES [] ___________________________________________________________ 13. PERCENT OF CLASS REPRESENTED BY ROW 11 6.38% 14. TYPE OF REPORTING PERSON IA _______________________________________________________ Item 1. SECURITY AND ISSUER This Schedule 13D relates to the shares of Common Stock of Navios Maritime Acquisition Corporation.("NNA" or the "Issuer"). The principal executive offices of NNA are located at 85 Akti Miaouli Street Piraeus, Greece 185 38 Item 2. IDENTITY AND BACKGROUND This statement is filed on behalf of Bulldog Investors, Phillip Goldstein, 60 Heritage Drive Pleasantville, NY 10570 a principal of Bulldog Investors and Andrew Dakos, Park 80 West,Saddle Brook, NJ 07663, also a principal of Bulldog Investors. Mr.Goldstein and Mr. Dakos are self-employed investment advisors. On January 31, 2007 the Acting Director of the Securities Division of the Massachusetts Secretary of State (the Securities Division) filed a complaint against Bulldog Investors, Messrs. Goldstein, Samuels, Dakos and Das and certain related parties (the Bulldog Parties) alleging that they violated Massachusetts law by making information about certain unregistered investments available on their website and by sending material about such investments to an individual who requested it. On October 17, 2007 the Secretary issued a cease and desist order based on the same allegations and ordered that a fine be imposed on the Bulldog Parties of $25,000. On November 15, 2007 the Bulldog Parties filed an appeal of the Secretary's October 17, 2007 order in the Massachusetts Superior Court. On February 12, 2009, the Massachusetts Superior Court upheld the Secretary's October 17, 2007 order. The Bulldog Parties further appealed the ruling of the Massachusetts Superior Court to Massachusetts Appeals Court. On October 21, 2009 the Massachusetts Supreme Judicial Court, the state's highest court, unilaterally transferred the case from the Massachusetts Appeals Court to the Supreme Judicial Court, which will decide the appeal. ITEM 3. SOURCE AND AMOUNT OF FUNDS AND OTHER CONSIDERATIONS Shares of the Issuer have been accumulated on behalf of managed accounts. ITEM 4. PURPOSE OF TRANSACTION The filing persons have entered into an agreement with a third party whereby they have (1) granted the party an option to purchase their shares, (2) unless and until the option is exercised, agreed to vote their shares against any transaction proposed by the issuer and to convert their shares to cash, and (3) in the event the option is exercised, agreed to vote their shares as directed by the party or its assignee. ITEM 5. INTEREST IN SECURITIES OF THE ISSUER As per the Form 20-F filed on April 15,2009 there were 31,625,000 shares of common stock outstanding as of 04/10/09 The percentage set forth in item 5 was derived using such number. Bulldog Investors, Phillip Goldstein and Andrew Dakos beneficially own an aggregate of 2,018,386 shares of NNA or 6.38% of the outstanding shares.Power to dispose of and vote securities resides either with Mr. Goldstein, Mr. Dakos or with clients. c) During the past 60 days the following shares of NNA were purchased: Date: Shares: Price: 03/22/10 650,000 $9.85 04/09/10 60,848 $9.87 d) Beneficiaries of managed accounts are entitled to receive any dividends or sales proceeds. e) NA ITEM 6. CONTRACTS,ARRANGEMENTS,UNDERSTANDINGS OR RELATIONSHIPS WITH RESPECT TO SECURITIES OF THE ISSUER. None. ITEM 7. MATERIAL TO BE FILED AS EXHIBITS None. After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Dated: 04/21/2010 By: /s/ Phillip Goldstein Name: Phillip Goldstein By: /S/ Andrew Dakos Name: Andrew Dakos