For people, who may be traveling into San Francisco for Valentine's day, or for local residents who still need an idea, here are two easy and simple yet romantic ideas for Valentine's Day in San Francisco.
Go find your heart: Spread throughout the city are the heart art sculptures which benefit the San Francisco General Hospital Foundation. Take your loved one on a tour around the city to try and find as many hearts as you can. The hearts are in popular tourist locations, so you can do your sight-seeing at the same time. Bring your camera to prove you found them all and help out other tourists by adding the new locations to this map.
Eat your heart out: Instead of booking a fancy restaurant, which are all probably filled by now, why not have a picnic dinner at Ocean Beach while watching the sun set. Bring your loved one's favorite food and a blanket or two, and just watch the sun set over the seemingly endless ocean.