Stamina Fitness

Stamina Fitness Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Stamina Fitness, Gym/Physical Fitness Center, 3613 W. Business Hwy83, Harlingen, TX.
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CrossFit is defined by its founder Greg Glassman, as a core strength and conditioning program designed to elicit the most broad and adaptive response as possible. CrossFit is not a specialized fitness program but a deliberate attempt to optimize physical competence in each of ten recognized fitness domains which are Cardiovascular and Respiratory endurance, Stamina, Strength, Flexibility, Power, Speed, Coordination, Agility, Balance, and Accuracy.

Partner WOD to kick off the week! 💪🏼Partner WODs hit different when you’re surrounded by people who push you, encourage ...
09/22/2026

Partner WOD to kick off the week! 💪🏼

Partner WODs hit different when you’re surrounded by people who push you, encourage you, and make the hard work a whole lot more fun. 🙌🏼

Community • Culture • Camaraderie.

09/18/2026

StamFam!! ❤️ 💪🏻

HAPPY 14TH BIRTHDAY, STAMINA FITNESS! 14 years. Different chapters. Different locations. Different names. And so many s...
09/18/2026

HAPPY 14TH BIRTHDAY, STAMINA FITNESS!

14 years. Different chapters. Different locations. Different names. And so many seasons of life.

We’ve celebrated incredible highs, walked through some really hard lows, packed up, moved, started over, grown, changed and kept going.

But through every season, one thing has always remained the same — the people. The community. The heart of Stamina.

Today, we are simply grateful. Grateful for every person who has walked through our doors, believed in us, supported us and called Stamina home.

14 years later, we’re still here. Still showing up. Still doing what we love — together.

Thank you, StamFam, for being part of our story. We truly couldn’t have done it without you.

Here’s to 14 years of Community. Culture. Camaraderie.

Happy Birthday, Stamina Fitness! 🥳
EST. 2012

08/25/2026

Vibe Check 💪🏻😎

Who’s ready to work?
2 FREE classes on us! LET’S GOOOO!

Thank you to our StamFam for helping us send off our Gavin, as he begins an exciting new chapter — COLLEGE! Gavin has gr...
08/14/2026

Thank you to our StamFam for helping us send off our Gavin, as he begins an exciting new chapter — COLLEGE!

Gavin has grown up within our gym walls. From being the little kid running around Stamina, to putting in the work alongside us, to becoming the young man he is today… we’ve had a front-row seat to so many chapters of his life.

Now it’s time for the next one.

We are beyond proud of you, Gav. Take everything this community has taught you — work hard, stay disciplined, never take shortcuts, and always remember where you came from.

Your StamFam will always be in your corner, cheering you on every step of the way. This definitely isn’t goodbye… it’s just see you later.

Go do BIG things, Gavin! UTSA Bound 🧡💙

There will always be resistance.The weight.
The excuses.
The doubt.You can’t control the obstacles, but you can control ...
06/25/2026

There will always be resistance.

The weight.
The excuses.
The doubt.

You can’t control the obstacles, but you can control your response.

Choose to press through.
Choose to keep showing up.
Choose to become stronger.
Send us a DM to grab your 2 FREE classes today!

New week ahead! LET’S GET IT! 💪🏻
06/15/2026

New week ahead!

LET’S GET IT! 💪🏻

Yesterday was a beautiful day to load the bar, trust the process, and hit some heavy back squats. 💪🔥Let’s keep the momen...
06/09/2026

Yesterday was a beautiful day to load the bar, trust the process, and hit some heavy back squats. 💪🔥

Let’s keep the momentum going today. See everyone for afternoon classes!

Memorial Day Murph 2026We will always remember and honor the fallen 🇺🇸Great job to everyone who came out this morning & ...
05/25/2026

Memorial Day Murph 2026

We will always remember and honor the fallen 🇺🇸

Great job to everyone who came out this morning & got it done 💪🏼

Congrats Gavin & Alysha on your graduation this past weekend! We are so very proud of you both! 👏🏼 🎓 Class of 2026
05/24/2026

Congrats Gavin & Alysha on your graduation this past weekend!

We are so very proud of you both! 👏🏼 🎓

Class of 2026

Address

3613 W. Business Hwy83
Harlingen, TX
78552

Opening Hours

Monday 9am - 10am
5:30pm - 7:30pm
Tuesday 9am - 10am
5:30pm - 7:30pm
Wednesday 9am - 10am
5:30pm - 7:30pm
Thursday 9am - 10am
5:30pm - 7:30pm
Friday 9am - 10am
5:30pm - 6:30pm
Saturday 9am - 10:30am

Telephone

+19567467710

Website

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