KO Underground Restaurant
Core-Columbia San Diego, CACalifornian restaurant
KO Underground is a Californian restaurant with outdoor seating, serving comfort food and cocktails. Live music and a strong beer selection are highlights.
Outdoor seating
KO Underground Restaurant has outdoor seating.
Food & drinks
- Beer
- Coffee
- Happy hour drinks
- Happy hour food
- Late-night food
- Vegan options
- Vegetarian options
- Breakfast
- Brunch
- Lunch
- Dinner
- Catering
- Counter service
- Dessert
Highlights
- Fast service
- Great beer selection
- Great cocktails
- Live music
- Casual
- Trendy
- Family-friendly
- Groups
- LGBTQ+ friendly
- Tourists
- Transgender safespace
Good to know
- Delivery
- Takeout
- Accepts reservations
- Good for kids
- High chairs
- Bar onsite
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Wheelchair accessible restroom
- Wheelchair accessible seating
Hours
| Monday | 11 AM–2 AM |
|---|---|
| Tuesday | 11 AM–2 AM |
| Wednesday | 11 AM–2 AM |
| Thursday | 11 AM–2 AM |
| Friday | 11 AM–2 AM |
| Saturday | 11 AM–2 AM |
| Sunday | 11 AM–2 AM |
Map
Contact
- KO Underground Restaurant, 1320 Fifth Ave, San Diego, CA 92101
- (619) 324-9388
- Get directions
More outdoor seating in San Diego
-
Ed Fernandez Restaurant Birrieria
Outdoor seating
- Dog Friendly
- Brunch
- Kid Friendly
- Reservations
2265 Flower Ave D
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Details from Google Maps listing data, last checked October 5, 2026