24 Hour Fitness

24 Hour Fitness

Gym / Fitness Center
1850 Ocean Ave (Between Dorado Terrace and Keystone Way), San Francisco, CA 94112, United States
Open until 2:00 AM (Show more)
  • Mon–Sun
    • 5:00 AM–2:00 AM
Credit Cards:
Yes (incl. American Express)

With 400+ gyms nationwide, you can enjoy amenities such as state-of-the-art equipment, free group exercise classes, and on-site child care at a gym near you!


Based on 178 votes

People like this place

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103 tips. Filter by taste:

  • all tips
  • treadmills
  • Kids Club
  • yoga
  • good for a late night
  • biking
  • spacious
  • gyms
  • TVs
  • Zumba classes
  • massage
  • casual
  • parking
  • trainers
  • crowded
  • prints
  • muscles
  • sauna rooms
  • boots
  • high energy
  • basketball
  • Bennett W.

    They close at 18:00 today san reopen at 06:00 tomorrow!

    Bennett Wong · December 31, 2014
  • Bennett W.

    Great spot for a workout

    Bennett Wong · December 14, 2014
  • Tiffany B.

    Basketball 3 on 3 workout

    Tiffany B. · August 6, 2014
  • Karen T.

    What a waste of our membership money new mats the size of one of my leg. Compare it to a normal mat..

    Karen T. · June 11, 2014
  • Pedro A.

    Poor customer service and many broken machines. Good community and nice televisions though.

    Pedro Alforque III · May 26, 2014
  • Bon S.

    ZUMBA STEP every Sunday 9am with Cris rocks!

    Bon Sarmiento · March 23, 2014
  • Marite C.

    This gym is disgusting.

    Marite Carrasco · February 21, 2014
  • Karen T.

    The woman's locker room is dirty!! And I always find public hair on the stretching mat

    Karen T. · January 17, 2014
  • ༼ ༎ຶ ෴ ༎ຶ༽ ..

    People don't clean machines.

    ༼ ༎ຶ ෴ ༎ຶ༽ . · November 8, 2013
  • Kyttie R.

    Late nights are so chill here

    Kyttie Remora · September 17, 2013
  • Sam B.

    The air conditioning needs to be adjusted. The treadmill area has inadequate air circulation.

    Sam B. · September 4, 2013
  • Stef G.

    Park on the street don't even bother with the garage, it sucks

    Stef Gerstbacher · September 2, 2013
  • Pamela B.

    Spinning is awesome

    Pamela Borrero · August 23, 2013
  • shaBOinken (.

    don't drop anything in the men's bathroom it's flooded with old urine!

    shaBOinken (`_´)ゞ · August 16, 2013
  • Lisa

    Parking fucking sucks

    Lisa · August 3, 2013
  • Wilson W.

    Facility is filthy & disgusting. Sanitation in the locker room is especially egregious. Patrons frequently fart around cardio and weights, the aroma of which is reminiscent of stale pork.

    Wilson Wong · July 27, 2013
  • Jason X.

    If ya bike to there, you won't have worry about parking your car.

    Jason Xiang · July 25, 2013
  • The Harlem Globetrotters

    Would your kids have fun getting coached by the Harlem Globetrotters!? We're bringing our Summer Clinics HERE June 3, 4 and 5. Each kid will receive a ticket voucher for next year's game! Register: Read more

    The Harlem Globetrotters · April 17, 2013
  • Jack C.

    Girls stop being so egotistical, most of the dudes here are checking out other dudes.

    Jack Cole · March 31, 2013
  • Jack C.

    The hours are way off, it's open 5am to 2am every day.

    Jack Cole · March 12, 2013
  • Sarah M.

    The parking garage is always a mess of traffic, but I can usually get a machine even during peak hours.

    Sarah Mitroff · March 7, 2013
  • Jason

    Work out for me too!

    Jason · February 28, 2013
  • Karen T.

    Zumba classes will have sign up sheets now boo!!!!

    Karen T. · February 25, 2013
  • Sarah M.

    Sunday mornings are great because you can get the machine you want.

    Sarah Mitroff · February 24, 2013
  • Phil T.

    Crowded at 11:30a

    Phil Temple · February 7, 2013
  • Alex T.

    Terrible customer service!

    Alex Tay · January 19, 2013
  • Corey P.

    The spinning classes here are great! Bring a USB drive, shove it in the new bikes and track your progress.

    Corey Pebler · December 18, 2012
  • Sarah M.

    They moved machines around and spruced up the joint.

    Sarah Mitroff · December 18, 2012
  • Nicole M.

    Tuesday kickboxing and spinning with Leo amaze balls

    Nicole Mayo · December 4, 2012
  • Melissa F.

    Please don't leave buckets of your nasty sweat on the treadmill when you're done with it. The sanitizing fluid is there for a reason...

    Melissa Fossum · November 10, 2012
  • Stef G.

    Find street parking, don't waste your time in the garage, aggro people

    Stef Gerstbacher · November 8, 2012
  • Mario W.

    The worst gym experience by far! Felt like I was working out on a prison yard. Trainers r out of shape too

    Mario Wimberly · September 15, 2012
  • Erick s.

    good gym to work out...i wish it had a pool,sauna room and stim room...best time to work out morning...or after 9pm between 3pm to 9pm is always busy!!

    Erick s · August 16, 2012
  • Stephanie L.

    Lynnette is an awesome trainer. She mixes up the sessions and keeps thing fresh and fun.. She really helps you meet your goals.

    Stephanie L · August 14, 2012
  • Keith A.

    Did they stop paying to have the garage cleaned? It's starting to smell like rot in there

    Keith Ackerson · June 8, 2012
  • The Harlem Globetrotters

    We're excited to offer our Summer Skills clinics here June 19th! 3-Hour skills clinics for boys and girls ages 6-14 (no experience required). Sign up here: http://ow.ly/bdV4C

    The Harlem Globetrotters · June 5, 2012
  • Raymond L.

    Machines are newer and also some of the weight equipment but the mens locker room is nasty. Also this gym needs more ventilation

    Raymond Li · May 23, 2012
  • Christina R.

    Avoid creepers. Pay attention to those around you. Try not to go alone. #Zumba con Andrea is the bestest, but get there an hour early.

    Christina Robinson · May 9, 2012
  • Karlee D.

    Elevator from garage is broken

    Karlee Davis · April 24, 2012
  • Christopher L.

    One of the nicest gyms in the area

    Christopher Lloyd · April 14, 2012
  • Brandy J.

    Love you guys sell all athletic necessities, especially earphones...u rock:)

    Brandy Jones · April 13, 2012
  • Mercedes P.

    7:30 zumba with Andrea gets full...come early parking is hard to find

    Mercedes Palala-Mendieta · April 11, 2012
  • Hassel D.

    superior quality massage www.hasseldaniel.com 3053493394.

    Hassel Daniel · April 2, 2012
  • Kimmy D.

    Reception always sucks here... Anyone else have that problem?

    Kimmy D. · April 2, 2012
  • Karlee D.

    Kids club full. 40 minute wait. No parking either. Fuck ocean ave. Heading to pacifica.

    Karlee Davis · February 13, 2012
  • Mercedes P.

    Get there early for andreas classes...difficult parking

    Mercedes Palala-Mendieta · February 3, 2012
  • Anne A.

    All the equipment motivated people to come in. Place is packed!

    Anne Arcelo · February 1, 2012
  • Karlee D.

    New resistance and cardio machines. Finally.

    Karlee Davis · January 26, 2012
  • Ansh V.

    The new finger print access system is amazing.

    Ansh Vakil · January 26, 2012
  • Golden A.

    Fellow 24 hr members. I am the social media manager for GNC. Check out this exclusive nutrition offer for 30% off all items at Chestnut st. GNC in SF with print of flyer! bit.ly/yJ3KZw. See you there!

    Golden Ashby · January 22, 2012

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