Tower Group International (TWGP) 8-K/A Completion of Acquisition or Disposition of Assets

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Tower Group, Inc.
New York, New York

We hereby consent to the incorporation by reference in the registration statements on Form S-8 (No.333-120320, 333-151801, 333-157112 and 333-163117) of Tower Group, Inc. of our report dated April 15, 2010 relating to the carve-out financial statements of OneBeacon Insurance Group, Ltd.’s Traditional Personal Lines which appears on Form 8-K/A of Tower Group, Inc. dated September 10, 2010.

/s/ PricewaterhouseCoopers LLP

New York, NY
September 13, 2010