CASTOR MARITIME INC.

223 Christodoulou Chatzipavlou Street

Hawaii Royal Gardens,

3036 Limassol

Cyprus

+ 357 25 357 767

September 21, 2020

VIA EDGAR

United States Securities and Exchange Commission

Division of Corporation Finance

100 F Street, NE

Washington, D.C. 20549

Re: Castor Maritime Inc.
Registration Statement on Form F-3 (File No. 333-240262)

Ladies and Gentlemen:

The undersigned registrant hereby requests that the effectiveness of the above captioned Registration Statement on Form F-3 initially filed with the U.S. Securities and Exchange Commission on July 31, 2020, as amended, be accelerated so that it will be made effective at 3:00 p.m. Eastern Time on Wednesday, September 23, 2020, or as soon thereafter as practicable, pursuant to Rule 461(a) of the Securities Act of 1933, as amended (the “Act”).

The undersigned registrant is aware of its obligations under the Act.

Should you have any questions regarding this request, please do not hesitate to contact Edward S. Horton at (212) 574-1265 of Seward & Kissel LLP, counsel to the undersigned registrant.

Yours truly,
CASTOR MARITIME INC.
By:	/s/ Petros Panagiotidis
	Name: Petros Panagiotidis
	Title:   Chairman, Chief Executive Officer and Chief Financial Officer