Best HIIT Studios 2026: Prices, Fees, Free Trials & Best Value

Verified cost summary

Best HIIT Studios prices, fees, free trial and policy snapshot

This box separates published numeric charges from amounts that were not publicly available in the reviewed official or reliable U.S. sources.

Exact recurring price and billing frequency: Orangetheory Fitness: $109/month, $159/month, and $169/month for different membership levels in a reviewed Paoli, PA official studio page. F45 Training: No public numeric recurring membership amount was displayed on the reviewed official national pages.
Enrollment or joining fee: Orangetheory Fitness: No public numeric enrollment-fee amount was displayed on the reviewed official studio page. F45 Training: No public numeric enrollment-fee amount was displayed on the reviewed official pages.
Annual or facility fee: Orangetheory Fitness: No public numeric annual-fee amount was displayed on the reviewed official studio page. F45 Training: No public numeric annual-fee amount was displayed on the reviewed official pages.
Cancellation or early-termination fee: Orangetheory Fitness: No public numeric membership-cancellation fee was displayed; late-cancel/no-show charges are studio and agreement specific. F45 Training: No public numeric national cancellation fee was displayed; the local studio agreement controls any amount.
Free trial or day-pass cost: Free trial (cost: $0): Orangetheory Fitness: $0 for the first class at participating U.S. studios. F45 Training: $30 for 3 classes at Windham, NH; $29 for 10 classes at Park West, AZ; $15 for 3 days at Ivy Walk in reviewed official studio offers.
Location and plan differences: Orangetheory Fitness: Official studio-specific prices; other U.S. studios can charge different rates. F45 Training: Official studio intro offers; recurring membership pricing remains studio specific.

How we selected the best hiit studios

This shortlist is designed for coach-led interval training. It uses checked U.S. recurring dues, annual and enrollment charges, free trial or day-pass information, access rules, contract flexibility and the actual workout model. A gym is not ranked highly merely because its headline dues are low.

The ranking is a decision framework rather than a claim that every location is identical. Local checkout prices, taxes, operating hours and amenities can change the final order. Use the numeric fee table and the exact club or studio offer when comparing the options.

For the next decision, continue with the gym cancellation guide.

Verified price shortlist

Rank	Gym or studio	Recurring price	Annual fee	Free trial / day pass	Best fit
1	Orangetheory Fitness	$109/month, $159/month, and $169/month for different membership levels in a reviewed Paoli, PA official studio page	No public numeric annual-fee amount was displayed on the reviewed official studio page	$0 for the first class at participating U.S. studios	members who want structured coaching two or more times per week
2	F45 Training	No public numeric recurring membership amount was displayed on the reviewed official national pages	No public numeric annual-fee amount was displayed on the reviewed official pages	$30 for 3 classes at Windham, NH; $29 for 10 classes at Park West, AZ; $15 for 3 days at Ivy Walk in reviewed official studio offers	people who want fast-paced coached functional training
3	Burn Boot Camp	$29.99/month for Burn On Demand; in-gym recurring price was not publicly displayed on the reviewed location pages	$159/year for Burn On Demand; no public numeric in-gym annual fee was displayed	$0 for many 1-day, 3-day or 7-day local trials; $29 for 2 weeks at reviewed Utah and Texas locations; $0 for a 30-day On Demand trial	parents and members wanting unlimited coached group training
4	Body Fit Training	No public numeric U.S. recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026	No public numeric separate annual-fee amount was displayed on the reviewed official U.S. pages	$0 for the official first session	people who want periodized group strength training with active coaching
5	SPENGA	$79–$179/month across reviewed Chapel Hill, NC; Sugar Land, TX; and Austin, TX official studios	No public numeric separate annual-fee amount was displayed on the reviewed official studio membership pages	$0 for a participating first session; some studios publish paid introductory promotions	people who want cardio, strength and mobility combined in one 60-minute class
6	Fit Body Boot Camp	No public numeric recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026	No public numeric separate annual-fee amount was displayed on the reviewed official pages	$0 for the official free local trial	busy adults wanting short coached workouts and accountability
7	HOTWORX	No public numeric recurring membership amount was displayed on the reviewed national pages	No public numeric annual-fee amount was displayed on the reviewed national pages	No public numeric trial price was displayed on the reviewed official pages	people who specifically want short infrared heat-based sessions and 24-hour scheduling
8	D1 Training	No public numeric recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026	No public numeric separate annual-fee amount was displayed on the reviewed official pages	No public numeric try-a-workout price was displayed on the reviewed official page as of July 11, 2026	athletes, youth and adults wanting structured coaching and measurable performance work

Every recurring amount keeps its published cadence. Use the gym cost calculator to annualize monthly, biweekly and every-four-weeks billing on the same basis. This criterion is specific to Best HIIT Studios; verify it at the location and plan that would actually be purchased.

Compare complete first-year cost

For coach-led interval training, the best value is the option whose mandatory annualized total fits the expected usage. Add the enrollment fee, annual fee and other required charges in digits.

First-year costannualized recurring payments + enrollment fee + annual fee + mandatory charges + tax

Read the first-year gym cost guide and hidden-fee checklist before relying on an advertised monthly rate.

Why these gyms made the list

1. Orangetheory Fitness

Orangetheory Fitness is included because it is strongest for members who want structured coaching two or more times per week. Checked recurring dues are $109/month, $159/month, and $169/month for different membership levels in a reviewed Paoli, PA official studio page, annual-fee position is No public numeric annual-fee amount was displayed on the reviewed official studio page, and the free trial or day-pass position is $0 for the first class at participating U.S. studios. Its main advantage is consistent coached workout format; its main limitation is studio pricing and late-cancel costs can be high. Review the Orangetheory Fitness fee guide and free trial and guest guide before joining. Use the numeric fee table and the exact club or studio offer when comparing the options.

2. F45 Training

F45 Training is included because it is strongest for people who want fast-paced coached functional training. Checked recurring dues are No public numeric recurring membership amount was displayed on the reviewed official national pages, annual-fee position is No public numeric annual-fee amount was displayed on the reviewed official pages, and the free trial or day-pass position is $30 for 3 classes at Windham, NH; $29 for 10 classes at Park West, AZ; $15 for 3 days at Ivy Walk in reviewed official studio offers. Its main advantage is efficient team-training format; its main limitation is home-studio pricing and contract terms vary. Review the F45 Training fee guide and free trial and guest guide before joining. This criterion is specific to Best HIIT Studios; verify it at the location and plan that would actually be purchased.

3. Burn Boot Camp

Burn Boot Camp is included because it is strongest for parents and members wanting unlimited coached group training. Checked recurring dues are $29.99/month for Burn On Demand; in-gym recurring price was not publicly displayed on the reviewed location pages, annual-fee position is $159/year for Burn On Demand; no public numeric in-gym annual fee was displayed, and the free trial or day-pass position is $0 for many 1-day, 3-day or 7-day local trials; $29 for 2 weeks at reviewed Utah and Texas locations; $0 for a 30-day On Demand trial. Its main advantage is trainer-led workouts plus complimentary Childwatch; its main limitation is in-gym pricing and cancellation terms are local. Review the Burn Boot Camp fee guide and free trial and guest guide before joining. Use this item when evaluating Best HIIT Studios, then calculate the first-year and per-visit impact before ranking the options.

4. Body Fit Training

Body Fit Training is included because it is strongest for people who want periodized group strength training with active coaching. Checked recurring dues are No public numeric U.S. recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026, annual-fee position is No public numeric separate annual-fee amount was displayed on the reviewed official U.S. pages, and the free trial or day-pass position is $0 for the official first session. Its main advantage is structured progressive programming with substantial coach involvement; its main limitation is booking, late-cancel fees and 30-day notice add commitment. Review the Body Fit Training fee guide and free trial and guest guide before joining. For Best HIIT Studios, apply this point across the ranked shortlist and remove any location that fails the stated goal.

5. SPENGA

SPENGA is included because it is strongest for people who want cardio, strength and mobility combined in one 60-minute class. Checked recurring dues are $79–$179/month across reviewed Chapel Hill, NC; Sugar Land, TX; and Austin, TX official studios, annual-fee position is No public numeric separate annual-fee amount was displayed on the reviewed official studio membership pages, and the free trial or day-pass position is $0 for a participating first session; some studios publish paid introductory promotions. Its main advantage is a balanced three-part workout in a single reservation; its main limitation is value depends on schedule fit and consistent use of class credits. Review the SPENGA fee guide and free trial and guest guide before joining. Use the numeric fee table and the exact club or studio offer when comparing the options.

6. Fit Body Boot Camp

Fit Body Boot Camp is included because it is strongest for busy adults wanting short coached workouts and accountability. Checked recurring dues are No public numeric recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026, annual-fee position is No public numeric separate annual-fee amount was displayed on the reviewed official pages, and the free trial or day-pass position is $0 for the official free local trial. Its main advantage is time-efficient coaching and a high-accountability group format; its main limitation is prices, refunds and cancellation are controlled locally. Review the Fit Body Boot Camp fee guide and free trial and guest guide before joining. This criterion is specific to Best HIIT Studios; verify it at the location and plan that would actually be purchased.

7. HOTWORX

HOTWORX is included because it is strongest for people who specifically want short infrared heat-based sessions and 24-hour scheduling. Checked recurring dues are No public numeric recurring membership amount was displayed on the reviewed national pages, annual-fee position is No public numeric annual-fee amount was displayed on the reviewed national pages, and the free trial or day-pass position is No public numeric trial price was displayed on the reviewed official pages. Its main advantage is distinctive 24/7 infrared workout format with short sessions; its main limitation is contract and cancellation details are home-studio specific. Review the HOTWORX fee guide and free trial and guest guide before joining. Use this item when evaluating Best HIIT Studios, then calculate the first-year and per-visit impact before ranking the options.

8. D1 Training

D1 Training is included because it is strongest for athletes, youth and adults wanting structured coaching and measurable performance work. Checked recurring dues are No public numeric recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026, annual-fee position is No public numeric separate annual-fee amount was displayed on the reviewed official pages, and the free trial or day-pass position is No public numeric try-a-workout price was displayed on the reviewed official page as of July 11, 2026. Its main advantage is age-specific coaching modeled on strength and conditioning programs; its main limitation is pricing is facility and program specific rather than a simple access fee. Review the D1 Training fee guide and free trial and guest guide before joining. For Best HIIT Studios, apply this point across the ranked shortlist and remove any location that fails the stated goal.

Use a free trial or day pass before joining

A free trial is useful only when it lets you test the exact location, equipment, class schedule and peak-hour crowding. When an eligible free trial costs $0, the $0 cost and any eligibility limits are stated clearly. A paid day pass can still be worthwhile for a one-day evaluation. Use the numeric fee table and the exact club or studio offer when comparing the options.

Compare each brand’s guest and trial rules from the linked guides rather than assuming every visitor receives the same amenities. This criterion is specific to Best HIIT Studios; verify it at the location and plan that would actually be purchased.

How to choose the right option

Confirm that the selected location supports coach-led interval training.
Write the recurring charge and billing cadence in digits.
Add annual, enrollment and required service fees.
Check free trial, day-pass and guest eligibility.
Tour the location during the hours you will normally visit.
Verify class, amenity and multi-club inclusions.
Read cancellation, freeze and renewal terms.
Calculate cost per visit using realistic monthly attendance.

Final recommendation

The best choice for coach-led interval training is not automatically the first-ranked brand in every city. Start with the shortlist, remove any location that lacks the required amenity or schedule, then compare complete first-year cost and cancellation flexibility. The result should be a gym you will use consistently, not simply the lowest advertised rate.

Best HIIT Studios FAQs: prices, fees, cancellation and free trial answers

What is the best gym for coach-led interval training?

The strongest shortlist includes Orangetheory Fitness, F45 Training, Burn Boot Camp, Body Fit Training. Compare the exact local recurring price, annual fee, enrollment fee and included benefits before choosing. Checked recurring prices: Orangetheory Fitness: $109/month, $159/month, and $169/month for different membership levels in a reviewed Paoli, PA official studio page; F45 Training: No public numeric recurring membership amount was displayed on the reviewed official national pages; Burn Boot Camp: $29.99/month for Burn On Demand; in-gym recurring price was not publicly displayed on the reviewed location pages; Body Fit Training: No public numeric U.S. recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026.

Which option has the lowest recurring price for coach-led interval training?

Orangetheory Fitness: $109/month, $159/month, and $169/month for different membership levels in a reviewed Paoli, PA official studio page; F45 Training: No public numeric recurring membership amount was displayed on the reviewed official national pages; Burn Boot Camp: $29.99/month for Burn On Demand; in-gym recurring price was not publicly displayed on the reviewed location pages; Body Fit Training: No public numeric U.S. recurring membership amount was displayed on the reviewed official U.S. pages as of July 11, 2026. Annual and enrollment fees can change the complete ranking.

Which gyms on this list offer a free trial?

Orangetheory Fitness: $0 for the first class at participating U.S. studios; F45 Training: $30 for 3 classes at Windham, NH; $29 for 10 classes at Park West, AZ; $15 for 3 days at Ivy Walk in reviewed official studio offers; Burn Boot Camp: $0 for many 1-day, 3-day or 7-day local trials; $29 for 2 weeks at reviewed Utah and Texas locations; $0 for a 30-day On Demand trial; Body Fit Training: $0 for the official first session; SPENGA: $0 for a participating first session; some studios publish paid introductory promotions. Free trial eligibility can be local.

How should I compare annual fees?

Orangetheory Fitness: No public numeric annual-fee amount was displayed on the reviewed official studio page; F45 Training: No public numeric annual-fee amount was displayed on the reviewed official pages; Burn Boot Camp: $159/year for Burn On Demand; no public numeric in-gym annual fee was displayed; Body Fit Training: No public numeric separate annual-fee amount was displayed on the reviewed official U.S. pages. Add the amount to annualized recurring dues.

How do I calculate first-year gym cost?

Annualize recurring dues, then add enrollment, annual and mandatory charges plus applicable tax. Use 12 monthly, 26 biweekly or 13 every-four-weeks payments. Orangetheory Fitness: $109/month, $159/month, and $169/month for different membership levels in a reviewed Paoli, PA official studio page. F45 Training: No public numeric recurring membership amount was displayed on the reviewed official national pages.

Should I choose the cheapest advertised membership?

Not automatically. Compare included access, location convenience, classes, guest rules, cancellation and the full first-year total. The practical decision for Best HIIT Studios should use the same U.S. club, plan tier and billing period. A lower advertised rate can become more expensive after a one-time joining charge, a yearly fee or an early-cancellation obligation is included.

Are gym prices the same at every location?

No. Franchised and regional brands frequently use location-specific prices, promotions, taxes and amenities. Orangetheory Fitness: Official studio-specific prices; other U.S. studios can charge different rates. F45 Training: Official studio intro offers; recurring membership pricing remains studio specific. Use one selected U.S. location and one named plan when comparing prices; combining a promotional fee from one club with amenities or dues from another can create a false total. Orangetheory Fitness: $109/month, $159/month, and $169/month for different membership levels in a reviewed Paoli, PA official studio page. F45 Training: No public numeric recurring membership amount was displayed on the reviewed official national pages.

Can a day pass replace a free trial?

Yes for a short evaluation. An eligible free trial can cost $0; no universal numeric day-pass price applies across these brands because location and pass terms differ. Compare the published amount for the exact club or studio. Free trial (cost: $0): Orangetheory Fitness: $0 for the first class at participating U.S. studios. F45 Training: $30 for 3 classes at Windham, NH; $29 for 10 classes at Park West, AZ; $15 for 3 days at Ivy Walk in reviewed official studio offers. Confirm the participating location, eligibility, pass length, required identification and whether the offer converts into paid membership automatically.

What contract details matter most?

Check minimum term, renewal date, cancellation notice, freeze rules, rate-change language and any numeric early-termination charge. A no-contract label does not automatically mean immediate fee-free cancellation. Review the billing cycle, notice deadline, minimum term, auto-renewal language and any numeric buyout or termination amount shown in the agreement. Compare the exact U.S. location, named plan, billing cycle and mandatory first-year charges before making the final decision.

How many times should I visit before joining?

Use a free trial or day pass at the same time of day you expect to train, and test the equipment, classes, parking, showers and crowding that matter to you. For Best HIIT Studios, compare the complete first-year total rather than the headline rate: recurring dues plus any mandatory enrollment, annual and account charges. Optional coaching, childcare, taxes and add-ons should be kept separate so the comparison remains fair.

Primary research

Best HIIT Studios official U.S. sources reviewed

Sources were checked on July 11, 2026. Promotional prices can change after publication.