SAN FRANCISCO, CA - FEBRUARY 13: An African Penguin holds a Valentine's Day card at the California Academy of Sciences on February 13, 2013 in San Francisco, California. In honor of Valentine's Day, the colony of African Penguins at the California Academy of Sciences received heart-shaped red valentines with hand written messages from Academy visitors. (Photo by Justin Sullivan/Getty Images)
Even if you haven't left your heart in San Francisco, you're likely to feel the love emanating from these Valentine's Day-inspired tweets.
From Bay Area sports teams like the San Francisco Giants and San Jose Sharks, to Silicon Valley tech giants like Intel and eBay, love was in the air across the Twittersphere.
Check out our compilation of Valentine's Day tweets below: