Clear, acrylic underwater tunnels give visitors a diver's-eye view of the Bay, while moving walkways take you through 300ft (91m) of water, past more than...

This hands-on museum, located just below the north ramp of the Golden Gate Bridge and boasting spectacular skyline views, offers a load of hands-on...

Housed in the historic Palace of Fine Arts, the Exploratorium has over 600 interactive exhibits about science, art and human perception. A highlight is the...

There's plenty for history buffs big and small to explore aboard the Jeremiah O'Brien, a veteran of D-Day and the only original ship to sail under its own...

Visit the sea lions and sea otters at this non-profit centre, which rescues sick or stranded animals, nurtures them back to health and returns them to the...

A bustling tourist trap, all T-shirt shops and traders flogging Celtic art and music boxes, plus street performers, restaurants, a games arcade, a carousel...