ClassPass

Get ClassPass

Start taking classes at Crunch Gym and other studios!

How it works

Crunch Gym - Union Street

4.8(5,015)
1725 Union St, San Francisco, CA, 94123
Marina

Start taking classes at Crunch Gym and other studios!

How it works
Tuesday, October 16
  • Tue
    16
  • Wed
    17
  • Thur
    18
  • Fri
    19
  • Sat
    20
  • Sun
    21
  • Mon
    22
  • Tue
    23
  • Wed
    24
  • Thur
    25
  • Fri
    26
  • Sat
    27
  • Sun
    28
Today, October 16
120 min
Gym Access
120 min
Gym Access
60 min
Strength Training
There are no spots left for this class.
120 min
Gym Access
120 min
Gym Access
120 min
Gym Access

Find the best studios near you.

Join the waitlist and be the first one to know when we’re ready for launch.

About this studio

Crunch is a high end gym chain with 145+ locations nationwide. They specialize in top of the line exercise equipment, group fitness classes, and world-class personal trainers. They want to encourage, empower and entertain you so that you continuously make fitness a big part of your routine.

crunch.com+1 415 430 3399

How to prepare

ID is required for check-in. Group Fitness classes - arrive at least 15 mins early to claim your spot. 14 mins before class, Crunch will start releasing non-checked in spots to waitlisted members. Gym time - check in as early as 15 mins early. Bring spin shoes for cycling class. Users can also wear sneakers to spin as all bikes have cages. Bring a lock to store belongings. Instructors are subject to change. For the latest instructor info please check Crunch.com or call the club directly.

Studio amenities

Lockers, mats, showers, towels

500+ ratings for Crunch Gym

5 stars
4 stars
3 stars
2 stars
1 star
4.8/5.0
based on 5,015 ratings

Most recent reviews

ZUMBA® with Marco
marco’s energy is unparalleled!!!!!!
ZUMBA® with Priscila
didnt break much sweat, low energy in the room but she was nice!
ZUMBA® with Marco
Marco is the BEST. Just the kind of energetic dont have to think too hard fun workout for after a day at the office. I am coming back for this every week!!!
Power Yoga with Rose
Intense practice. Exercised all muscles in fast paced class
ZUMBA® with Priscila
Super fun Zumba class! The instructor was very positive and sweet.
ZUMBA® with Marco
Always love Marco!!!
ZUMBA® with Victoria
Great Music! Overly complex hand movements in routines. Teacher needs a little more practice as she is slightly off beat/jerky in movements. BUT an hour dancing to great music is always good!
ZUMBA® with Priscila
Priscila had great energy! Great workout class!
Gym Time
I came here for Gym Time and it was great! I was there at 5:00pm and was surprised to see there was no post work rush.
Killer X Training with Ben
Great high intensity cardio class

Start taking classes at Crunch Gym and other studios!

Get started

What is ClassPass?

ClassPass is a new kind of gym membership that grants you access to thousands of different classes at studios and gyms in your city and around the world.

Price of membership depends on your plan type and city, and you can book and explore classes ranging from yoga to barre to cycling to martial arts – the options are truly endless!

The number of classes you can take and the number of times you can visit a studio per month depends on which plan you're on. You can figure out which plan you're on by going to your Account Settings and looking under 'Your current plan.' With hundreds of studios in our ever-growing network, you're bound to always find a new class to enjoy. When your cycle renews, you can go back and revisit those favorites yet again!