24 Hour Infrared Fitness Studio HOTWORX studios are also equipped with a Functional Exercise Area with free weights, bands, ropes, and more!
HOTWORX is a 24-hour infrared fitness studio that provides members with access to a variety of virtually instructed infrared sauna workouts. Experience the benefits of infrared energy and heat through a 15-minute High-Intensity Interval Training session or any of our 30-minute isometric workouts, including Hot Pilates, Hot Yoga, Hot Barre, Hot Core, Hot Cycle, Hot Blast, and many more. Start achie
08/22/2026
TEACHERS!!! CALLING ALL TEACHERS 🚨!! You're time is now! If you're looking to decompress and de-stress before the start of your 26-27 school year, HOTWORX is the place to be. Now until 9/30/26 you can get a whole week of workouts in our amazing virtually instructed saunas for free!! 😱
One workout. Endless results. 🔥
From HOT YOGA and HOT PILATES to HOT CYCLE and HIIT, every HOTWORX session combines infrared heat with virtual instruction to help you maximize your time and leave feeling stronger.
Ready to turn up the heat?
COMING SOON 🔥
Hot Iso. Hot Buns. Hot Stretch.
Dropping Wednesday, August 26, with your Virtual Instructors, Ansley, Danica, and Brittany.
Book your sessions now and get ready to Earn The Burn.
Your goals deserve a plan.
Whether you're looking to build strength, lose weight, improve endurance, or simply stay consistent, TrainingTRAX is designed to help you get there.
Available inside the HOTWORX Burn Off App, TrainingTRAX is available only to Sweat Elite members.
08/15/2026
The “Do’s & Dont’s for HOTWORX Saunas.
BE PART OF THE COMMUNITY.
https://www.hotworx.net/studio/dartmouth
08/14/2026
08/14/2026
🔥 Meet Karla, our August Warrior of the Month!
“Over the last four years, I’ve lost 100 pounds, but the biggest transformation has been finding my strength again. As a full-time working single mom navigating life, HOTWORX became my place to heal, grow, and keep showing up, even on the hardest days.
Every session reminds me that I’m stronger than I think, and every step forward is for me and my kids.”
08/14/2026
Teachers this one is for you! 📚
Any teacher can come in August thru September and get a FREE week at HOTWORX! No pressure, no long term commitments. Just some extra therapy time and health benefit’s before the school year ramps up!
Know a teacher or a school employee? Tag them below so they don’t miss out on their one FREE week!
Come and stop on in at the studio, give us a call, or send us a message to claim your FREE week! 🔥
Valid for local teachers/educators during staffed hours only.
📱 774-202-3572
08/11/2026
🔥 JULY LEADERBOARD 🔥
The results are in… and our members showed UP! 👏🔥
A huge congratulations to our July Top 10! 🏆
Your consistency, commitment, and dedication are what make our HOTWORX community so incredible. ❤️
Every session counts. Every workout adds up. And these numbers are proof that showing up works! 💪
🌟 Congratulations to our Top 10! 🌟
🥇 Tara H. — 97 sessions
🥈 Niviah V. — 66
🥉 Roy S. — 60
…and everyone who made the board!
Whether you’re on the leaderboard or working toward your first 10 sessions, we’re cheering you on!
🔥 Ready to see YOUR name up there next month?
August is your month. Let’s SWEAT! 💦❤️
The workout that fits your life. 🔥
Whether you're starting your morning strong, squeezing in a lunch break session, or ending the day with a sweat, HOTWORX is here when you are. With virtually instructed infrared sauna workouts and 24/7 studio access, your fitness routine works around your schedule—not the other way around.
Ready to feel the HOTWORX difference?
08/07/2026
Small Add-Ons. Bigger Results.
As you settle back into your routine this fall, it's the little things that can make a big difference. Adding ankle weights and wrist weights to your HOTWORX workouts helps increase resistance, challenge your muscles in new ways, and take your results to the next level.
✨ Bundle Ankle Weights + Wrist Weights and save 15% off each.
Love HOTWORX? Share it and get rewarded.
As a HOTWORX Ambassador, every friend you refer who joins earns you a $10 merchandise credit. Better yet, refer 10 friends who become members and you'll earn a FREE YEAR of HOTWORX!
Your next free year could start with just one referral. Open the HOTWORX Burn Off App, share your referral link, and start earning rewards today.
New workouts just dropped 🔥
Hot Warrior. Hot Core. Hot Cycle.
Book now and Earn The Burn with Danica, Ashlee B., and Stephanie.
07/29/2026
Introducing your 2026-2027 HOTWORX Virtual Instructors🔥
Shanie
Will
Christine
Stephanie
Molly
Stephanie
Lindsey
| Monday | 11am - 8pm |
| Tuesday | 11am - 8pm |
| Wednesday | 11am - 8pm |
| Thursday | 11am - 8pm |
| Friday | 9am - 6pm |
| Saturday | 9am - 2pm |