HOTWORX

24 Hour Infrared Fitness Studio HOTWORX studios are also equipped with a Functional Exercise Area with free weights, bands, ropes, and more!

Permanently closed.

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 achieving your fitness goals and experience massive calorie burn, detoxification, pain relief, and stress reduction at HOTWORX!

10/05/2026

For a limited time, buy 2 Handle Resistance Bands and get your 3rd 50% OFF!

Mix up your resistance levels, challenge yourself, and keep getting stronger.

Shop in-studio today! 🔥

Offer valid at participating locations. Restrictions may apply.

10/01/2026

WORKOUTS FOR HEROES 💗🇺🇸

This October and November, we’re turning up the heat for a cause that matters.

In honor of Breast Cancer Awareness Month and Veterans Month, HOTWORX is proud to support the National Breast Cancer Foundation’s Military Women’s Patient Relief Fund, helping provide support to military women impacted by breast cancer.

🔥 Sweat with purpose.
💗 Support our heroes.
💪 Make an impact.

Ask your studio how you can get involved!

09/30/2026

New workouts just dropped 🔥
Hot Pilates. Hot Yoga. Hot Thunder.
Book now and Earn The Burn with Ansley, Stephanie, and Lindsey.

09/28/2026

900 LOCATIONS 🎉🔥
Thank you to the 400,000+ Warriors who have made this possible. This milestone is a testament to the unwavering dedication and incredible experiences of our members, like you, who have transformed their lives at HOTWORX.

09/25/2026

Want to earn a FREE year of HOTWORX membership? 🔥

A huge shoutout to Mallory from HOTWORX Omaha, NE (West Omaha), who earned a FREE year of membership by sharing her love for HOTWORX with friends and family!

Want to earn rewards, too?

🔥 Earn a $10 merchandise credit for every friend who joins.
🔥 Refer 10 friends who become members and earn a FREE YEAR of HOTWORX membership!

Who’s your first referral?

Open the HOTWORX Burn Off App and tap “Refer Friends & Earn $” to get started.

Referral rewards are valid only for referrals made to your home studio.

09/23/2026

COMING SOON 🔥
Hot Pilates. Hot Yoga. Hot Thunder.
Dropping Wednesday, September 30, with your Virtual Instructors, Ansley, Stephanie, and Lindsey.
Book your sessions now and get ready to Earn The Burn.

09/21/2026

🌟 September Warrior of the Month: Dione 🌟
If you had told me a few years ago I'd be healthier at 50 than ever before, I wouldn't have believed you.
My doctor recently told me, "You have the healthiest numbers I've ever seen in a 50-year-old," and said I've likely added years to my life. Those words meant everything to me.
This journey has been about so much more than weight loss. After years of pain, inflammation, obesity, and depression, I finally feel AMAZING.
HOTWORX has given me more than workouts, it gave me my health, confidence, and a community that makes me excited to show up every day. I'm so thankful for this journey and everyone who's been part of it. ❤️🔥

09/18/2026

Consistency pays off. 🔥
The 90-Day Burn Off Challenge helps you stay accountable by tracking calories burned during your workouts and afterburn in the Burn Off App. As you reach each milestone, you'll unlock HOTWORX gift card rewards along the way.

09/14/2026

Turn up the heat. Turn up the results. 🔥
One membership. 24/7 access. Infrared workouts that fit your schedule. It's time to earn the burn.

09/10/2026

Reset Your System.
Your wellness routine doesn't stop when you leave the sauna. Support your digestion, recovery, and overall wellness with Detox & Cleanse, the perfect complement to your infrared workouts.
Save 20% all September long. Stop by your local HOTWORX studio before this limited-time offer ends.

02/20/2026

Balance is built, not born. 🔥
Hot Barre None targets ankle stability, core control, and single-leg strength — all inside the infrared sauna.
Train your balance at HOTWORX.

02/16/2026

Stop chasing random workouts and start chasing real results. 🛑
Progress doesn’t come from constantly switching things up — it comes from consistency, repetition, and purpose. Train with intention and let the results stack up at HOTWORX. 🔥

02/13/2026

The power of 3 changes everything.
HOTWORX infrared sauna workouts are designed for 3-person training, creating a supportive environment where shared energy fuels focus, endurance, and mental strength. You don’t just sweat together, you rise together.
Smarter training. Faster recovery. Stronger results. Grab your Hot Squad and get more workout in less time with every HOTWORX session. 🔥

02/09/2026

Get your body ready to move and your muscles primed to perform.
Apply Hot Exercise Gel+ before your session to activate your muscles and boost your sweat, then follow up with Heat & Soothe afterward to relax, recover, and restore balance. Together, they’re the perfect pre- and post-workout pair—save 10% on each all month long. Hurry, offer expires February 28th.

02/06/2026

Busy schedule? We’ve got you. 💥 HOTWORX infrared sauna workouts give you strength, cardio, flexibility & recovery — all in one efficient session. More workout, less time.

02/03/2026

WATCH NOW! SEASON 5 of the HOTWORX Virtual Instructor Competition Show 🔥 Follow the Top 15 Finalists as they compete for the chance to become one of the 7 Virtual Instructors that lead our infrared sauna workouts and get a behind the scenes look at the workout video shoots! To watch, visit https://www.hotworx.net/virtualinstructorcompetition !

02/02/2026

Ever wonder why isometrics feel so effective? 🔥

When you slow a movement down — or hold it still — your muscles can generate more force.
Zero speed. Maximum effort. Real results at HOTWORX.

01/28/2026

BOOK YOUR SESSIONS! Hot Yoga Hot Pilates Hot Thunder! 3 NEW HOTWORX workout videos with your VIs Ashlee B., Danica, and Brittany are OUT NOW!

01/21/2026

Releasing Hot Yoga, Hot Pilates & Hot Thunder workout videos on Wednesday, January 28! Book your sessions NOW and Earn The Burn with your VIs Ashlee B., Danica, and Brittany!

01/19/2026

Ever wonder WHY your core matters?
Virtual Instructor Stephanie is breaking it down 🔥
Stronger core = better balance, better form, and better results in every HOTWORX session.
Engage it. Activate it. FEEL the difference. 💪✨

Address

125 W 21st Street
New York, NY
10038

Telephone

+12126330033

Website

https://www.hotworx.net/studio/newyork-chelsea

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