ACADIA Pharmaceuticals to Present at the BIO CEO & Investor Conference on February 12, 2008

SAN DIEGO, Feb 04, 2008 (BUSINESS WIRE) — ACADIA Pharmaceuticals Inc. (Nasdaq:ACAD), a biopharmaceutical company utilizing innovative technology to fuel drug discovery and clinical development of novel treatments for central nervous system disorders, today announced that it will present at the BIO CEO & Investor Conference 2008 on Tuesday, February 12, 2008, at 10:15 a.m. Eastern Time at The Waldorf=Astoria Hotel in New York City.

A live webcast of ACADIA’s presentation will be accessible on the company’s website, www.acadia-pharm.com, under the investors section and an archived recording will be available on the website through February 26, 2008.

About ACADIA Pharmaceuticals

ACADIA is a biopharmaceutical company utilizing innovative technology to fuel drug discovery and clinical development of novel treatments for central nervous system disorders. ACADIA currently has five mid-to-late stage clinical programs as well as a portfolio of preclinical and discovery assets directed at diseases with large unmet medical needs, including schizophrenia, Parkinson’s disease psychosis, sleep maintenance insomnia, and neuropathic pain. All of the drug candidates in ACADIA’s product pipeline emanate from discoveries made using its proprietary drug discovery platform. ACADIA’s corporate headquarters is located in San Diego, California and it maintains research and development operations in both San Diego and Malmo, Sweden.

ACADIA Pharmaceuticals Inc.
Lisa Barthelemy, Director, Investor Relations
Thomas H. Aasen, Vice President and
Chief Financial Officer
858-558-2871