Alcatraz Island was once the most secure federal prison in the U.S., and held notorious inmates like Al Capone. After being decommissioned in 1963, the prison is now a museum, welcoming millions of curious travelers every year. Catch the ferry on Pier 33 to Alcatraz and explore the island at your own pace as you soak up the views of San Francisco and the bay. You can take a guided tour with a park ranger to learn more about the intriguing anecdotes about the facility’s fascinating history. But book your spots early—tickets sell out fast. – Tripadvisor

Stretching 4,200 feet and towering as high as a 65-story building, this well-known bridge is the gateway to San Francisco.

The historic Fisherman’s Wharf is one of San Francisco’s must-visit spots. Even getting there is an experience in itself—you can hop on a classic cable car from downtown. Dine at a scenic waterfront restaurant (try the famous sourdough bread bowl), explore the area’s shops and art galleries, check out the street performances and don’t miss the historic WWII submarine—the USS Pampanito. You can catch all these highlights on a walking, bike or big bus tour. Stay for the magnificent sunset views and if you’re lucky, you might even spot the mischievous sea lions at Pier 39. – Tripadvisor

San Francisco's most famous winding street showcases eight sharp switchbacks and stretches down a steep slope from the Presidio East to The Embarcadero.

A city landmark transformed into a gourmet food emporium and farmers market.

San Francisco’s Chinatown is one of the largest Chinese enclaves outside Asia. The best time to visit is during Chinese New Year, when the area comes alive with a grand celebration. Enter through the much-photographed Dragon Gate and take your time to explore the winding back alleys. Don’t miss China Live, a multi-story building filled with shops, restaurants, bars, and a food demonstration hall. Before you leave, stroll down Grant Avenue, the main tourist thoroughfare lined with shops. Restaurants here get really crowded at dinnertime; reservations are highly recommended. – Tripadvisor

Standing over 900 feet above the city, these two hills offer hikers sweeping views of San Francisco's main sights (we recommend going at sunset).

Monument tower overlooking San Francisco. Tower includes murals from 1934 showing California business, agriculture and home life of the period. 360 Degree viewing platform at top of 212 ft tower.