Join the beacon of health and wellness at 24 Hour Fitness, located at the Diagonal Plaza, Boulder, CO 80301. Experience a holistic fitness center providing unparalleled access to diverse workouts, personal training, and wellness facilities.

24 Hour Fitness has earned a 3.2-star rating with 316 reviews. You can contact them at +1 303-209-9274 for more information.

Location / Contact

Rating Stats

3.2

out of 5.0

35 reviews
5.0
16 reviews
4.0
20 reviews
3.0
11 reviews
2.0
28 reviews
1.0

Reviews (110)

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The staff here is always friendly. Lots of equipment

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Edit: Actually l love this gym. Mainly because it’s in Boulder and Boulder is just an amazing place. Staff is super chill… maybe too chill sometimes. Often the restroom trash will be overflowing while employees are just standing around looking bored up front, but overall it’s a good gym. Still pissed about my shoes from the original review. Just had to buy a new pair.What I’m not stoked on is the hours. “24 hour fitness” and they close at 9 pm on Friday and Saturday and a literal 8pm on Sunday. Honestly that’s super lame. If you’re a gym you should be open til 11 or 12 every night no exceptions. Not sure why it is the way it is but for a gym to be called 24 hour fitness and close at 8, 9 and 10 pm is LAAAAAME!!!!Despite that It’s still my favorite gym I’ve been a member of on the front range. Solid 3 stars. If they were open til midnight every night it would be perfect.Original review : Left my shoes in the locker room, came back for them a week later after I previously called and was told they were there, apparently they gave them to the cleaning lady w the rest of the discarded lost and found. Brand new shoes. Unreal.Extra Edit : You guys can give me a couple months free for giving my shoes away if you want to “serve me better”.

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Great gym great staff clean facilities

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They need to change the name to 17hr fitness

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Okay it’s not open 24 hours so therefore it’s not 24 hour fitness stop scamming your members

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clean, friendly, and not as many creepy men as other gyms! the only thing is please stop putting fox news on all the TVs. as a queer person, I’d be nice to not see people ranting hate against me on the tv while im just trying to work out.

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Not many of the same machines, small, not well organized.

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$9.99 a month. Oh and also $99.00 to start up. No thank you.

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Not very clean. Bring a towel. Gets busy. Least the sauna and steam room are hot

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Good location (Iris), loads of equipment, lap pool, hot pool and is never overcrowded (in the mornings, at least) and the staff is friendly and helpful. We've been going for years as have quite a few morning regulars.Update July, 2023: minus one star because the audio for this location's TV screens cannot be heard reliably on the cardio machines' earphone jacks. Audio and screen numbers don't match. About half of screens are often out of service. They've been claiming that, any day now, they'll have the TV provider will come and make everything right. They've been saying that for over 2 years. Clearly the corporation has no intention of fixing this.

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Frequently Asked Questions

Except the peak hours, this place remains quite free or moderately crowded.

This business has a rating of 3.2-star.

This business has 110 reviews.

The address is: 2900 Iris Ave, Boulder, CO 80301, United States .

The contact number is +1 303-209-9274

This service is listed under Gym .

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