How many days in San Francisco? What to see and what to book

Three days are enough to visit San Francisco: two for the city, from the Golden Gate to Chinatown, and half a day set aside for Alcatraz. Allow four or five days if you add the redwoods of Muir Woods and Silicon Valley. In two days, the essentials still fit, provided you have booked Alcatraz well before leaving and do not come by car.

To fit the city into a wider route, see California in two weeks.

How many days in San Francisco, depending on what you want to see

Length	What fits	What stays out
2 days	Golden Gate Bridge, Golden Gate Park, Twin Peaks, Alcatraz, waterfront, Chinatown	The museums, any excursion
3 days	The same program without rushing, plus the Exploratorium and the cable car rides	The bay beyond the city
4 days	A day at Muir Woods, north of the Golden Gate	Silicon Valley
5 days	A day in Silicon Valley, south of the bay	The coast towards Santa Cruz

These lengths are guides for building your stay, not tours we sell.

Visiting San Francisco neighborhood by neighborhood

• The Golden Gate and the Presidio. The bridge, 1.7 miles (2.7 km) stretched across the strait since 1937, is crossed on foot by the east sidewalk, 220 ft (67 meters) above the water. The way back runs along the bay via Crissy Field, a former military airstrip, to the rotunda of the Palace of Fine Arts, a remnant of the 1915 exposition. The Welcome Center, on the city side, opens every day from 9:00 to 18:00.
• Golden Gate Park. Larger than Central Park, it brings together the Japanese Tea Garden, the oldest public Japanese garden in the United States (1894), the free observation tower of the de Young Museum and a Dutch windmill of 1902 facing the ocean.
• The waterfront. The sea lions of Pier 39, the crab stalls of Fisherman’s Wharf, and on Pier 15 the Exploratorium, a science museum with 600 hands-on exhibits. The Alcatraz ferries leave from Pier 33, in the same area.
• Chinatown and Union Square. Chinatown is the oldest Chinese quarter in North America: Dragon Gate, Grant Avenue, the fortune cookie factory in Ross Alley. Union Square, just to the south, is the shopping heart, from where the cable cars climb Powell Street.

Keep the end of one day for Twin Peaks, two hills of 920 ft (280 meters) in the center of the city: at dusk, Market Street lights up in a straight line all the way to the bay.

Alcatraz: booking, lead times and the official operator

Alcatraz, a federal prison from 1934 to 1963, is the only visit in San Francisco that is decided before you leave.

• A single seller. Alcatraz City Cruises is the only operator authorized by the national park. Tickets are bought on its website or by phone.
• Up to 90 days ahead. Sales open 90 days in advance. Aim for one to two months before your date.
• $47.95 per adult for the day tour, at the time of writing, in October 2026. The park charges no entrance fee: the price is that of the ferry, cellhouse audio guide included.
• Half a day. The park advises allowing about two hours on the island, to which boarding and the crossings are added.

Watch out: Book Alcatraz before your hotels, not after. It is the slot you get that fixes the rest of your program.

Cable cars and transport: how to get around without a car

San Francisco is visited without a car. The Muni network covers the buses, the light rail, the historic streetcars and the three cable car lines: two leave from Powell and Market towards Fisherman’s Wharf (Powell/Hyde and Powell/Mason), the third follows California Street to Van Ness Avenue. They have been running since the 1870s and have been listed as a National Historic Landmark since 1964.

Ticket	Price (October 2026)
Single Muni ride, Clipper card, MuniMobile or bank card	$2.85
Single Muni ride in cash	$3.00
Single cable car ride, no transfer	$9.00
1-day Visitor Passport, cable cars included	$15
3-day Visitor Passport	$35
7-day Visitor Passport	$47

Tip: Two cable car rides already cost $18, more than the one-day passport. Buy it before you get in line: from 8:00 to 20:00, payment in advance is compulsory at the Powell & Market, Bay & Taylor and Hyde & Beach terminals.

These fares are to be checked again on the SFMTA website. As for meals, the bay is expensive: $20 to $30 at lunchtime and $30 to $60 in the evening excluding drinks, plus tax and an 18 to 20% tip. If your trip continues by road, see car rental in the United States.

Fog and season: when to visit San Francisco

San Francisco does not have the climate of the rest of California. It is 59 to 68 °F (15 to 20 °C) there under the fog, even in summer, and the morning mist often lifts in the late morning.

• July and August: according to the National Park Service, summer fog dominates the coast from July.
• Mid-September to the end of October: clear, sunny skies, the period that the same service gives as the favorite of many visitors.
• Winter: cool weather, occasional rain, properly bright spells.
• Spring: flowers in bloom from April to early June.

In every season, bring a windbreaker and layers, including for the Alcatraz ferry and for Twin Peaks in the evening. The windows for the rest of the country are in when to go to the United States.

Day trips: Muir Woods and Silicon Valley

Muir Woods is an old-growth forest of coast redwoods, the tallest tree species in the world, protected as a national monument since 1908. It opens every day from 8:00 to sunset, and you cannot just turn up.

• Reservation compulsory for every vehicle and every shuttle seat, on gomuirwoods.com.
• Parking: $10 per standard vehicle. Shuttle: $4 return per adult, from the Larkspur ferry terminal, from Friday to Sunday and on public holidays from early spring to September, then on Saturdays and Sundays in October. No service is shown from November to early spring: you then have to come by car.
• Entry: $15 per person aged 16 and over, free below that age.
• No mobile signal or Wi-Fi on site: download your reservation before setting off.

These prices date from October 2026: check them again on the reservation website.

Silicon Valley is visited by car, south of the bay. Google’s offices remain closed to the public, but several places can be visited:

• the Computer History Museum in Mountain View, a 2 to 3 hour visit;
• the Googleplex visitor space and the Apple Park Visitor Center, facing the ring in Cupertino;
• the Stanford campus, founded in 1885, with its freely accessible Rodin garden;
• in San José, The Tech Interactive and the Winchester Mystery House, a 160-room mansion whose main tour is guided.

One day is enough for an overview. We give it two and a half days in our itinerary Sierra and San Francisco Bay, which then moves on to the coast and the city.

So, how many days in San Francisco?

• 2 days if the city is one stop on a road trip: the bridge, the park, Alcatraz, the waterfront.
• 3 days for a first stay without rushing: this is the length to go for.
• 4 to 5 days if you want the redwoods of Muir Woods and Silicon Valley, with a car for the second, and for the first outside the shuttle season.

In every case, the order of bookings is the same: Alcatraz first, up to 90 days ahead, Muir Woods next, the hotel near a transport line last. Our itineraries that pass through the city are gathered on the United States page.