San Francisco grew rapidly as a Gold Rush town. From 1848 to 1849 the population exploded from about 1,000 residents to 25,000. Later it boasted charming Victorian homes, an active business center, a bawdy Tenderloin District known for houses of ill repute, beatniks and later flower children.
It isn't hard to find things to do in San Francisco. For example, the famous Painted Ladies is a beautifully restored historic district with rows and rows of Victorian homes, some featuring up to 12 paint colors. Watch the sea lions sunning at Pier 39, visit the Museum of Modern Art, wander Chinatown, or treat yourself to gourmet meals. Take a ferry ride to Sausalito or ride the famed cable cars.
Accommodations are available in many price ranges. Consider using online discount sites for the best deals. However, if you are staying in the main part of the city and have a car, parking can be expensive -- particularly in hotel garages. Cable cars, street cars and your own feet are the most economical way to get to many locations.