San Francisco offers several great places for a nighttime stroll. One of the most iconic is the Embarcadero, where you can walk along the waterfront and enjoy beautiful views of the Bay Lights art installation on the Bay Bridge.

Another fantastic option is Fisherman's Wharf, which comes alive after dark with street performers and vibrant energy.

The historic streets of North Beach are also a charming choice, with their cozy cafes and Italian eateries.

If you're looking for a more tranquil experience, the Palace of Fine Arts is a serene spot for an evening walk, surrounded by classical architecture and a reflective lagoon.

Lastly, Golden Gate Park remains open at night, and a moonlit walk through this vast urban oasis is an unforgettable experience.

San Francisco has plenty of free activities, including:

• Wandering its famous streets and neighborhoods, like Lombard Street, the Castro, Chinatown and the Mission District (plus, many of these areas have plentiful street art)
• Spending time in nature at Golden Gate Park, Yerba Buena Gardens, Lands End or Baker Beach
• Snapping photos of the famous Golden Gate Bridge
• Visiting the de Young Museum's collection of art and textiles (free on the first Tuesday of the month)
• Hiking Twin Peaks for unparalleled views of San Francisco

See more free things to do in San Francisco.

Here are a few things to keep in mind before you travel to San Francisco:

• Do not call the city San Fran or Frisco. It's San Francisco or SF.
• San Francisco is a weird city, from its attractions and events to its inhabitants. Keep an open mind while visiting.
• Pickpockets target high-traffic areas, particularly public transportation and Fisherman's Wharf. Don't leave valuables in the car, either.
• Don't rely solely on public transportation. Walking is one of the best ways to get around and see the city.
• You'll see locals wearing everything from hoodies and jeans to suits. Wear what makes you feel comfortable and don't be afraid to dress up a little when the mood strikes you.
• San Francisco can be chilly year-round. Pack a sweater or light jacket no matter what time of year you visit.