About U-31
U-31 is a casual, trendy bar in San Diego, California, where a lively night out comes with plenty of ways to enjoy yourself. Known for drawing a party crowd, the club features DJs, cocktails, bottle service, sports TV on Sundays, burgers, and more. Whether you are stopping in for a drink, meeting friends for food, or looking for an evening of music and entertainment, U-31 offers a welcoming setting with comfortable seating and a vibrant atmosphere. Guests can choose from outdoor seating, dine-in service, takeaway, and delivery. The menu and bar selection include beer, cocktails, food, food served at the bar, happy-hour drinks, and happy-hour food. Highlights include fast service, a great beer selection, great cocktails, bar games, karaoke, live music, live performances, and quiz night, giving customers a variety of ways to make their visit enjoyable. Restrooms and free Wi-Fi are also available, adding convenience for both casual visits and longer stays. U-31 is wheelchair accessible, with a wheelchair-accessible entrance and toilet. Reservations are accepted, and payment is convenient through credit cards, debit cards, and NFC mobile payments. Rated 4.10 out of 5 based on 604 reviews, U-31 is located at 3112 University Ave, San Diego, CA 92104, United States. For reservations or additional information, call +1 619-584-4188.
Business Hours
Customer Reviews
Trivia Fill-In Host: Very Hairy! Asks Questions! Wish he dressed like Cluemaster, Puzzler, or the other one.. green outfit, but understated thats a personal problem I need to own. Got last place (Parents had to leave early for date night.)
Came in on a Tuesday and to my surprise they were having a beer pong contest, it wasn't too crowded but Friday through Saturday the place gets really packed. $5 entrance if I'm not mistaken over the weekend, great variety of craft beer and whiskey 10/10 would recommend if you don't want to go to downtown and have a chill …
I love u31 so much! especially on saloon Sundays, it’s always such a great time and the bartenders are so lovely. I always have such a wonderful time here I would recommend it to anybody visiting
Fun light style club with super hip/pop music. Few bar tables but omg the dj playing tonight was mixing allll the songs together it was so fun!
Super chill spot with decent priced drinks.. was just remodeled and looks nice
great bartenders during the week...kasandra and tadas are very experienced and have a fun following...big bar with pool tables, darts, corn hole, karaoke, and trashy trivia...good pla e to stop by for a few drinks...
Corrine the bartender was so nice and friendly! Bryan that works the Chicken and Waffles was also friendly! The food is amazing! We feasted while watching post season baseball. I can’t wait to go back!
Cool little spot! Good drinks that were all under $15 good service lots of chairs to sit they had a pool table
Huge shoutout to James behind the bar. He’s the kind of bartender every spot wishes they had. Fast, friendly, and knows how to pour a drink with precision and personality. If you’re lucky enough to catch him, ask for his take on the Classic Margarita—it’s a smooth blend with the perfect Tajín rim. The DJ lineup was solid—mixing everything from …
Saloon Sundays is the best for country line dancing. If you like to get down, then get down here! Plenty of floor space and the music never stops. They have a few lessons each time as well. Wish it was every Sunday. Twice a month just isn't enough.
