We consent to the incorporation by reference in Registration Statements
Nos.
333-166697, 333-169813, 333-237500, 333-238136, 333-253332 and
333-280792 on Form F-3 of our reports dated March 21, 2025, relating to the consolidated financial statements of Seanergy Maritime Holdings Corp. and the effectiveness of Seanergy Maritime Holdings Corp.’s internal control over financial
reporting, appearing in this Annual Report on Form 20-F for the year ended December 31, 2024.
/s/ Deloitte Certified Public Accountants S.A.