Crunch Fitness

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Crunch Fitness Crunch gym in San Francisco, CA fuses fitness & fun through awesome group fitness classes, miles of c

Crunch gym in San Francisco, CA fuses fitness & fun through awesome group fitness classes, miles of cardio, top-notch equipment, and personal training, all in month-to-month memberships!

10/02/2026

Happy Friday! Enjoy responsibly.

In honor of National Custodian Day, we're love to give a HUGE THANK YOU to everyone who helps keep our gyms nice and cle...
10/02/2026

In honor of National Custodian Day, we're love to give a HUGE THANK YOU to everyone who helps keep our gyms nice and clean for everyone to enjoy. Thank you, team, for all you do!

10/02/2026

Would you rather have unlimited energy for the StairMaster or never get sore after leg day ever again?

10/01/2026

Hitting a new PR every time!

The people want to know!
10/01/2026

The people want to know!

09/30/2026

Nothing can hurt me more than those 😩
🎥: Crunch Clifton, NJ

You're doing amazing, sweetie! 🤩💪
09/30/2026

You're doing amazing, sweetie! 🤩💪

09/30/2026

Confession time: what's the exercise you always cut short?

09/29/2026

Take your pictures, we won't judge!
🎥: Crunch Granite Bay, CA

09/29/2026

Who's at the gym right now? 🤔

New Perks Partner alert! Check out the “Deals” section of the Crunch Member App for these exclusive savings and more!
08/05/2026

New Perks Partner alert! Check out the “Deals” section of the Crunch Member App for these exclusive savings and more!

Following the recent twin earthquakes in Venezuela, thousands of families continue to face damaged homes, food insecurit...
08/04/2026

Following the recent twin earthquakes in Venezuela, thousands of families continue to face damaged homes, food insecurity, and limited access to essential resources.

Today, the Crunch community is coming together to support relief efforts. If you're able, please consider making a donation to one of the trusted organizations providing aid on the ground.

Every donation goes directly to the organization you choose. Crunch does not collect or process any donations.

Donate here: https://empli.fi/sweatforvenezuela/

Thank you for helping us stand with the people of Venezuela. 🇻🇪

New Partner Alert! Crunch is partnering with The Drip Bar. Enjoy 15% off when you show your Crunch key tag/app at time o...
07/07/2026

New Partner Alert!
Crunch is partnering with The Drip Bar.

Enjoy 15% off when you show your Crunch key tag/app at time or purchase.

Hey Crunchers! We're open regular hours today. Tomorrow you can come work out between 7am-7pm, and we're back to regular...
07/03/2026

Hey Crunchers! We're open regular hours today. Tomorrow you can come work out between 7am-7pm, and we're back to regular hours on Sunday. Thanks and have a safe 4th of July!

ENDS TONIGHT! Are You Summer Ready? ☀️ Get 10% OFF Personal Training – plus enjoy FREE Sessions when you book TODAY! Tal...
06/30/2026

ENDS TONIGHT! Are You Summer Ready? ☀️ Get 10% OFF Personal Training – plus enjoy FREE Sessions when you book TODAY! Talk to the Front Desk or the Personal Training team to get started!

🌈✨ Showstoppers PRIDE is back! Join Crunch members and instructors for TWO unforgettable celebrations of movement, self-...
06/17/2026

🌈✨ Showstoppers PRIDE is back! Join Crunch members and instructors for TWO unforgettable celebrations of movement, self-expression, community, and PRIDE. From inspiring performances to incredible energy and connection, Showstoppers is where our Crunch family comes together to shine.

📅 Thursday, June 18
🕕 6:00 PM
📍 Crunch Yerba Buena

📅 Friday, June 26
🕕 6:00 PM
📍 Crunch Daly City

Whether you're performing, cheering on friends, or simply celebrating with us, everyone is welcome.

🎟️ RSVP now via the Partiful link and join the celebration!

https://partiful.com/e/zlHtIdBsRPbis4UopsnH?c=bN-QrFUn

❤️🧡💛💚💙💜

OFFER EXTENDED! Be your BEST this summer with 10% off Personal Training! Plus – get up to $150 back when you book today!...
05/29/2026

OFFER EXTENDED! Be your BEST this summer with 10% off Personal Training! Plus – get up to $150 back when you book today! Offer ends 5/31 – talk to the Front Desk to get started!

Hey Crunchers! Please be advised we will be closing at 8pm today in observance of Memorial Day. Thank you! ❤️🤍💙
05/25/2026

Hey Crunchers! Please be advised we will be closing at 8pm today in observance of Memorial Day. Thank you! ❤️🤍💙

Happy Mother's Day to all the Moms and Mom Figures! Love, Crunch.
05/10/2026

Happy Mother's Day to all the Moms and Mom Figures!
Love, Crunch.

💪 Sweat for a Cure!⁣Join us on Saturday, May 9 for Love Your Muscles, a special Crunch class to support Auguies Quest to...
05/07/2026

💪 Sweat for a Cure!⁣
Join us on Saturday, May 9 for Love Your Muscles, a special Crunch class to support Auguies Quest to Cure ALS.⁣
⏰ 9:00–10:30 AM (local time)⁣
💲 $15 to participate — 100% of proceeds go to ALS research⁣
🌎 Open to members and non-members⁣
Let’s flex for a cause that matters. Available at participating locations. Check your local club and sign up now — spots are limited! ⁣
👉 Sign up HERE! loveyourmuscles.com (link in bio)

Address

1725 Union Street
San Francisco, CA
94123

Opening Hours

Monday 5:30am - 10pm
Tuesday 5:30am - 10pm
Wednesday 5:30am - 10pm
Thursday 5:30am - 10pm
Friday 5:30am - 8pm
Saturday 7am - 7pm
Sunday 7am - 7pm

Telephone

+14154303399

Website

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