Exhibit 23.1 - Consent of PricewaterhouseCoopers LLP

We hereby consent to the incorporation by reference in this Registration Statement on Form F-3 of Amarin Corporation plc of our report dated March 30, 2006 relating to the financial statements and financial statement schedules, which appears in Amarin Corporation plc's Annual Report on Form 20-F for the year ended December 31, 2005. We also consent to the references to us under the heading “Experts” in such Registration Statement.