Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We consent to the reference to our firm under the caption "Experts" in this Registration Statement (Form S-3) and related Prospectus of James River Group Holdings, Ltd. for the registration of common shares, preferred shares, debt securities, depositary shares, warrants and units and to the incorporation by reference therein of our report dated March 12, 2015, with respect to the consolidated financial statements and schedules of James River Group Holdings, Ltd. included in its Annual Report (Form 10-K) for the year ended December 31, 2014, filed with the Securities and Exchange Commission.
/s/ Ernst & Young LLP
Richmond, Virginia
January 7, 2016
