Onsen is a spa Tenderloin San Francisco located in United States.
466 Eddy St San Francisco , CA 94109 United States
Reservations | Yes |
Credit Cards | Yes |
Daily from 5:30 p.m.-6:30 p.m., stop by for $2 off any sake, or the Fort Point Automatic Lager . Skewers are half off as well , with seasonally rotating options. Read more
Warm up in the onsen first. The trout roe on the warm udon noodles is exquisite.
Having been to some major "bath" cities was a tad skeptical. But onsen won me over. The facility is thoughtfully laid out and everything is considered. Excellent value & beautiful space
We had the squid and tri tip skewers which were both amazing. So was the poke . Definitely a beautiful space and the food was totally worth it.
Dumplings , squid and boneless wing skewers are impeccable. Katsu could use some rice to soak up all that sauce (after a while, the accompanying cabbage just gets soggy).
Incredible ambiance and attention to detail. Grab a spa reservation , then transition to dinner afterwards for a wonderful evening.
The bath products are very lux and smell heavenly. Limited size (13) means you never feel crowded .
Their trout avocado burnt rice is phenomenal. I can devour 50 bowls of this ????
The bathhouse is a 10/10! And very friendly staff
Tiny place with tasty small plates and sometimes friendly staff
Yakitori is very good here. Can’t wait to come back again / try the onsen!
If you're going on the weekend, make a reservation ! They don't take walk-ins if their reservations fill up.
While nice, it's a small facility that feels really crowded with 12 people. Not enough chairs or room in the hot tub which makes for awkward moments with other patrons.
The dumplings are phenomenal!
Staff is pretty unprofessional and uncommunicative, but at least the bath is relaxing.
Awesome spa
affordable spa day !
alex razon's restaurant
The real deal. Clean and new, good steam, whirlpool, and sauna facilities. Reasonably priced. I tried the oak leave massage and it was intense. Worth the trip - Rob Atkinson
Seems like Christmas came early to this magical place! Hidden gem in downtown with great massage therapists. Recommended to everyone! - Dali Karahan
Such a nice relaxing place to be. The sauna and float combo is fantastic! - Rise Gurren
Biscuits for brunch are huge! Delicious gravy because of all the pork. - Rory Scott
Outstanding 20's atmosfere And cocktails... But for a full prohibitiobism experience.. Ask for the Library! - Alessio Sanzogni
Lentil sambussa and vegetarian combo. More than enough for two people. Great service and amazing food. - Nedra