To get in a workout while on vacation and see some of San Francisco's top attractions, consider signing up for a walking tour. Local guides lead participants to some of the most interesting areas ...

Big Bus San Francisco also offers night tours of the city, as well as upgraded tickets that include free bike rentals and a guided walking tour. This half-day excursion from Gray Line San ...

State of play: The San Francisco Historical Society (SFHS), a nonprofit dedicated to the preservation of local history, provides 90-minute walking tours with subject experts who lead visitors ...

A walking tour on Eventbrite claims to get visitors up close and personal to the "doom and squalor" of San Francisco. The "Downtown Doom Loop Walking Tour." put on by a self-proclaimed expert ...

Two free guided hikes at Burleigh H. Murray Ranch State Park in Half Moon Bay are being offered as part of the Victorian Days Walking Tours in San Mateo County. Courtesy San Mateo County ...