Flex City Fitness

Flex City Fitness Email us at [email protected]

☀️🔥 SUMMER STARTS HERE at Flex City Fitness! 🔥☀️No sign-up fees from NOW through August 15th! 💪If you’ve been waiting fo...
05/28/2026

☀️🔥 SUMMER STARTS HERE at Flex City Fitness! 🔥☀️

No sign-up fees from NOW through August 15th! 💪
If you’ve been waiting for the perfect time to start your fitness journey, this is it.

🏋️ Top-tier equipment
🥊 Boxing & training areas
🔥 Positive energy & no judgment
📍 One of the best gym atmospheres in the South Houston area

Whether you’re chasing weight loss, strength, confidence, or consistency…we’re ready to help you level up. 🚀

Don’t miss your chance to join the gym everyone’s talking about in South Houston, Texas! 👊

📍 912 Pennsylvania St, South Houston, TX
📲 DM us or stop by during office hours to get started!

01/26/2026

FLEX CITY FITNESS

📍 912 Pennsylvania
South Houston, TX 77587

A 24/7 fitness facility built different 😤
🔥 Top-tier equipment
🪞 Dedicated posing room to perfect your craft
🤝 A super supportive, encouraging community

This is NOT your ordinary gym.
This is a place where goals are taken seriously, progress is respected, and everyone pushes each other to be better 🏆💥

From beginners to seasoned lifters — Flex City Fitness is where you grow 🚀
Open 24/7 because your grind doesn’t run on a schedule ⏱️💯

👇👇👇
Come sign up today
📲 DM us or stop by and see what makes us different 🔥

NotYourAverageGym SupportiveGym BuildYourBest

12/26/2025

🎉🏋️‍♂️ LAST OPEN GYM OF THE YEAR! 🏋️‍♀️🎉

You guys have been absolutely AMAZING. Thank you for the nonstop support, the energy, and always showing up 💪❤️ We couldn’t do this without you!

🔥 FREE Open Gym
🕙 10AM – 4PM

Bring all your friends, bring the vibes ⚡️ bring that great energy 😤🔥 and let’s get our last Saturday of 2025 officially in the books 📖💥

Come lift, sweat, laugh, and close the year out STRONG 💯💪
👋 See you all tomorrow! 🎊🎉

12/12/2025

🎉 REMINDER: FREE Saturdays at Flex City! 🎉🔥

We’re open 10AM–4PM and NO day pass needed, just pull up and get to work! 💪😤

Bring your friends, bring your family 👨‍👩‍👧‍👦, and come get a FREE workout in! Whether you’re a regular or stepping in for the first time, everyone’s welcome. 🙌✨

🎄 Holiday Toy Drive 🎁❤️
We’re collecting new, unwrapped toys for kids in need this Christmas season. 🎅🧸
Big or small, boy or girl, every toy makes a difference. 💖✨

Thank you Flex City fam for all the love and support! 🙏💙
Let’s get stronger together AND spread some holiday cheer! 💥🤝🎁

12/03/2025

🎉 FREE Saturdays at Flex City! 🎉

We’re open from 10AM–4PM and no day pass is needed — just pull up! Bring your friends, bring your family, and come get a workout in. 💪🔥⛹🏻🏋🏼‍♀️🏋🏻

Whether you’ve been here before or it’s your first time, this is your chance to train absolutely FREE! 🙌

🎄 Holiday Toy Drive 🎁
With Christmas around the corner, we’re accepting toys for kids in need — boy or girl, big or small.
Please do not wrap the gifts. Let’s come together and make this holiday season extra special for our community. ❤️✨

Thank you, Flex City fam, for all the love and support.
Peace! ✌️💙

11/27/2025

🚨 Thanksgiving Hours Alert! 🚨

Tomorrow we’ll be fully staffed from 8 AM – 7 PM for the holiday! 🙌🦃
If YOUR gym is closed and you still wanna get a quick workout in… pull up! 💥

💳 Day Passes: $20
⏱️ Valid for a full 24 hours
📍 912 Pennsylvania, South Houston, TX 77587

Whether you’re in town visiting family or just need to burn off some pre-Thanksgiving calories, we got you! 💯

We also have day passes + memberships available online for purchase — super quick, super easy. 📲🔥

Come check us out and get that work in! 💪✨
Flex City Fitness — where the grind don’t stop 🏋️‍♂️💥

Address

912
South Houston, TX
77587

Opening Hours

Monday 10am - 10pm
Tuesday 10am - 10pm
Wednesday 10am - 10pm
Thursday 10am - 10pm
Friday 10am - 10pm
Saturday 10am - 4pm

Telephone

+17134771666

Website

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