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Hell Week: The Most Epic Challenge of the Year. 8 Days. Unlimited Classes. Just $39.+ Now Open to Non-Members. Learn More.

Try our most epic week of the year with a Hell Week Pass

8 days. Unlimited Classes. Just $39.+

Spots are limited — secure your pass today & join the challenge October 24-31.

Start with your First Class Free*
End of Orangetheory fitness group class with Hell Week signage

Every year, Orangetheory members around the world countdown to our most anticipated workouts of the year: Hell Week. From October 24–31, unlock unlimited classes and experience eight days of our most epic, coach-led, total-body workouts, each with a spooky twist.

Here's why it's the perfect time to jump in:

Start your fitness journey with these 8 epic workouts.
Join a fun, supportive community that sweats (and celebrates) together.
Stay accountable by committing to 4 classes in 8 days.
Earn exclusive swag by completing 4 of 8 workouts to score a Hell Week shirt + sticker.

Clock’s ticking. Don’t miss your chance to take on Hell Week, the most fun Orangetheory test drive we offer. Available for purchase at studios only.

Get started now with your first class free.

Book Your Free Class*

+Offer valid 9/15/25–10/28/25, for one-time purchase only. Available to non-members only. Pass available for use 10/24/25–10/31/25 only. No cash value. Not valid with any other offer unless otherwise specified. Available at participating studios only. Void where prohibited by law.

© 2011-2025 OTF Franchisor, LLC and its affiliations. All rights reserved.

*The “Free Class” offer is open only to first-time visitors and local residents aged 18 years and older; however, minors aged 14 and above may participate if special conditions are met. Valid at participating studios only. Conditions apply. See studios for details. Recommended retail price of a casual visit is $35; however, prices do vary, as each studio is individually owned and operated. Offer may be subject to satisfactory completion of pre-exercise screening and/or standard temporary/guest membership terms. Restrictions may apply; inquire at local studio for additional information.

1Based on internal Orangetheory data from over 3,000 members who participated in an 8-week Transformation Challenge, measuring average fat loss and lean muscle gain. Supported by third-party findings in Quindry et al., 2021: “Physiologic and Psychologic Responses to a High Intensity Functional Training Program.” Journal of Exercise Physiology Online, 24(2), 79–91.

†Offer limited to Premier members who complete 12 sessions within a month of membership start date. All sessions must be at the member’s home studio. Member must notify their home studio within 30 days of membership start date to initiate cancellation and receive refund of membership dues. OTBeat® sales are not refundable. Restrictions may apply; inquire at local studio for additional information.

§New members only, additional restrictions may apply, inquire at local studio for more information.

+Offer valid 9/15/25–10/28/25, for one-time purchase only. Available to non-members only. Pass available for use 10/24/25–10/31/25 only. No cash value. Not valid with any other offer unless otherwise specified. Available at participating studios only. Void where prohibited by law.