CAMBRIDGE, Mass.--(BUSINESS WIRE)--ARIAD Pharmaceuticals, Inc. (NASDAQ: ARIA) today announced that its Investor & Analyst Day event will be held on February 15, 2007 and will be webcast live. The webcast can be accessed by visiting the investor relations section of the Company’s website at http://www.ariad.com. The Investor & Analyst Day event also can be accessed by dialing (800) 295-4740 (domestic) or (617) 614-3925 (international) five minutes prior to the start time and providing the passcode 89801363.