Treasure Island is a 535-acre man-made island in San Francisco Bay owned by the U.S. Navy. The naval station was selected for closure in 1993, and Navy operations ended there in 1997.

The state surveyed the 24 locations in response to public concern about exposure to radioactivity at the former Treasure Island Naval Station. Advertisement. Article continues below this ad.

SAN FRANCISCO (KRON) — San Francisco’s Treasure Island has looked like a maze of construction zones for years. More than 1,000 union workers are transforming the former U.S. Naval Base into ...

San Francisco’s Treasure Island, the former U.S. Naval Base, will be home to an additional 1,000 housing units if the Board of Supervisors passes legislation Mayor London Breed introduced ...

Treasure Island brims with rich history, ... a Naval Reserve captain and veteran of the Pacific Theater, ... the military also recognized its potential as a future Navy base.

Treasure Island Music Festival has grown to 18,000 attendees, contributing $15 million in economic impact to the city and employing around 300 people. San Francisco Business Times Select a City ...