Free Walking Tour of San Francisco
2h30 · rated 9.2/10 in 4,425 reviews
Guided in English
Reserve a spotFree museum hours in San Francisco change with the day of the week. This is the list for Friday: first what is free on this day in particular, then what is free on any day.

These have no fixed price. You reserve a spot, and at the end you tip the guide what you think the tour was worth.
2h30 · rated 9.2/10 in 4,425 reviews
Guided in English
Reserve a spot2h · rated 8.8/10 in 101 reviews
Guided in English
Reserve a spotSpots are booked through Civitatis.
Fifty-five acres of plants arranged by region, including a redwood grove and a cloud forest collection that grows outdoors here because of the fog.
A compact garden of ponds, stone lanterns, a steep drum bridge and a five-story pagoda, laid out for the 1894 Midwinter Fair.
You can look at Alcatraz from a dozen free spots, but the cellhouse audio tour, narrated by former guards and inmates, only exists on the island. The ferry ticket includes it and the park ranger talks. Book weeks ahead in summer, since the single official operator sells out.
Everything above is free. This is the only paid pick on the page, chosen because no free option replaces it.
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