FSFIT FSFIT is Hattiesburg's CrossFit Affiliate gym. Formerly named Fourth Street CrossFit, now FSFIT for short. FSFIT is the Hub City’s CrossFit Affiliate gym.

Formerly named Fourth Street CrossFit, now FSFIT for short, work hard to offer a variety of inclusive, competitive, and scalable CrossFit workouts. We began in 2014 with a vision of helping people get fit. Today, we’ve grown into so much more. We have developed a family of like-minded people that are interested in creating a better version of themselves. We offer a number of different services tha

t range from CrossFit classes and personal training to our AI nutrition program. No matter what you’re trying to accomplish, we can customize your fitness to fit your needs. Our systematic assessment approach identifies what you need to meet your goal, so that we can continually be the best gym for the best community.

We will not be having our normally scheduled 9:30am class tomorrow 6/21.
06/20/2025

We will not be having our normally scheduled 9:30am class tomorrow 6/21.

Join us this Memorial Day for the Murph Challenge!Let’s come together to honor Lt. Michael P. Murphy, a true American he...
05/20/2025

Join us this Memorial Day for the Murph Challenge!

Let’s come together to honor Lt. Michael P. Murphy, a true American hero, with one of the most meaningful workouts of the year.

One heat only — 8:00 a.m. sharp!

This year, we will not be offering child care, so please plan accordingly.

Let’s sweat with purpose, remember the fallen, and show up for something bigger than ourselves. Everyone is welcome — scale as needed, just show up and give your best.

Warming Up for the Warm-Up! 🔥Showing up early to class? Use that time wisely! A good pre-warm-up can make a huge differe...
03/26/2025

Warming Up for the Warm-Up! 🔥

Showing up early to class? Use that time wisely! A good pre-warm-up can make a huge difference in your performance and safety. Here’s why:

✅ Increase Blood Flow – Get your muscles ready to work, reducing injury risk.
✅ Improve Mobility – Extra time to loosen up tight areas for better movement.
✅ Activate Key Muscles – Fire up the right muscle groups for stronger lifts and faster WODs.
✅ Refine Technique – Work on form and skills before the workout begins.
✅ Mental Prep – Shift your focus, get in the zone, and crush your session!

So, next time you arrive early, don’t just wait around—move with purpose! 🚀

“That’s a wrap on the 2025 CrossFit Open! Hope everyone got to experience some of that CrossFit magic this year. Whether...
03/18/2025

“That’s a wrap on the 2025 CrossFit Open! Hope everyone got to experience some of that CrossFit magic this year. Whether it was your first Open or your tenth, you pushed, you grew, and you left it all out there. Now, the real question—what will you be working on over the next 12 months to crush next year’s season? Strength? Engine? Gymnastics? Let’s hear it!

03/14/2025
🔥 Friday Night Lights – 25.2 is Almost Here! 🔥Get ready for another electric night of Friday Night Lights as we take on ...
03/06/2025

🔥 Friday Night Lights – 25.2 is Almost Here! 🔥

Get ready for another electric night of Friday Night Lights as we take on Open Workout 25.2 tomorrow!

🏆 Theme: Favorite Sports Team
Rep your team with pride—jerseys, hats, face paint, the whole deal! Whether you're an NFL die-hard, a college football fanatic, or a soccer superfan, let’s see those colors flying!

📺 Workout Announcement: Tune in to crossfit.com at 2:00 p.m. to catch the official 25.2 workout reveal. Who’s ready to throw down?!

🔥 Energy will be high, the community will be strong, and the vibes will be unmatched. Don’t miss it!

See you all Friday night—dressed, fired up, and ready to crush 25.2! 💪 # #25.2

🔥 Friday Night Lights 25.1 – TONIGHT! 🔥It’s finally here! Friday Night Lights 25.1 is kicking off tonight at 3:30 PM, an...
02/28/2025

🔥 Friday Night Lights 25.1 – TONIGHT! 🔥

It’s finally here! Friday Night Lights 25.1 is kicking off tonight at 3:30 PM, and you don’t want to miss it! Whether you’re throwing down or just bringing the energy, we need YOU there!

💥 2 heats per class time – plenty of action, so bring your friends, family, and all the hype!
🎭 Theme: Open Season – Show up, show out, and dress the part!
✅ Not a member? No problem! You can still get judged and join in on the fun!

This is more than just a workout – it’s a night to push limits, cheer loud, and make memories. Let’s pack the gym and make 25.1 legendary! See you there! 🔥🔥🔥

Get Ready to Judge & Crush the Open!The CrossFit Open is almost here, and it’s time to level up! Take the CrossFit Judge...
02/24/2025

Get Ready to Judge & Crush the Open!

The CrossFit Open is almost here, and it’s time to level up! Take the CrossFit Judges Course and help make this season our best yet. Whether you're a seasoned pro or new to judging, this course will give you the knowledge to uphold standards and keep workouts fair. Plus, with the buddy system, we can judge each other and make sure everyone gets the best experience possible!

📅 Mark Your Calendars!
The 25.1 workout will be announced and streamed LIVE this Thursday at games.crossfit.com. Don’t miss it!

📌 Take the Judges Course here: crossfit.com/online-courses/judges-course

Let’s get certified, hold each other accountable, and make this Open one to remember!

🔥 Friday Night Lights is BACK! 🔥Get ready, CrossFit family—The Open is here, and so is the Friday Night Lights energy! T...
02/18/2025

🔥 Friday Night Lights is BACK! 🔥

Get ready, CrossFit family—The Open is here, and so is the Friday Night Lights energy! This is your chance to throw down, cheer loud, and have some fun with our weekly themes!

🎭 Week 1 – February 28th: "OPEN SEASON" 🎬🎣🏹
Whether you're channeling your favorite movie character, rocking your best hunting camo, or repping the fishing life, this is your time to shine. Dress up and kick off The Open in style!

🏆 Week 2 – March 7th: "FAVORITE SPORTS THEME" 🏀⚽🏈
From jerseys to full fan gear, come dressed as your favorite team, sport, or athlete. Whether you're repping a pro team or going all out as a referee, let’s bring the competition and team spirit!

🤠 Week 3 – March 14th: "WILD WILD WEST" 🐎🌵🔫
Saddle up, partners! Cowboys, cowgirls, sheriffs, and outlaws—this is your week to own the Wild West. Dust off your boots and get ready to ride into the final week of The Open!

💥 Bring the energy, bring the fun, and most importantly—bring your A-game! Let’s pack the gym, push each other, and make this Open unforgettable.

Tag your workout crew and let’s GO! 🔥🏋️‍♂️


Address

120 98 Place Boulevard Ste B
Hattiesburg, MS
39402

Opening Hours

Monday 5am - 8:30pm
Tuesday 5am - 8:30pm
Wednesday 5am - 8:30pm
Thursday 5am - 8:30pm
Friday 5am - 7:30pm
Saturday 9am - 12pm

Telephone

+16012551883

Alerts

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