Best Gyms with 24 Hour Access near Thornton, Colorado

The front desk staff are awesome. They always greet us, and are super helpful when it comes to broken equipment or when the pool door doesn't open. The wet and dry sauna options are amazing. They are always clean. The equipment is always clean. And the movie theater is so cool. Great movies too.

Chuze Fitness is hands down one of the best gyms I’ve ever been to! The staff is unbelievably friendly—like, they genuinely make you feel welcome every time you walk in. Whether you’re asking a question or just checking in, they’ve always got a smile on their face. The cleanliness here is next level. Every area, from the locker rooms to the workout equipment, is spotless. It’s clear they take pride in maintaining a clean and comfortable environment for everyone. The only thing is… it’s always packed! This place is so popular that it feels like it’s at max capacity 24/7. While that speaks to how great the gym is, it can be a bit of a challenge finding space during peak hours. But honestly, the overall experience makes it worth navigating the crowd. If you want a gym with a positive vibe, amazing staff, and sparkling cleanliness, Chuze Fitness is the place to be—just plan ahead for those busy times!

I was at chuze fitness today. The fact that the tanning room is not in separate rooms but is located behind partitions from each other (I’m already used to this). But the fact that the employees have been unable or unwilling to clean the toilet in the men’s locker room for more than a month now surprises me. And every time I use this toilet, I think that “again, someone shit a bunch and didn’t flush!” Then I flush and see that the toilet remains dirty👎🏼

Good gym always clean and not to busy. Staff and everyone there so polite. Better than other gyms in the area specially vasa.

Best gym ever!! They have the most friendly staff members. Love their massage chair and lift lab. Cheap price compared with the facilities!

Great selection of equipment and surprisingly busy for a brand new gym. That being said, I don’t find myself waiting for much while I’m there. It has been a solid experience overall, and I’m hopeful they will stay on top of cleanliness/upkeep. Staff is always friendly when I’m there too and are quick to help when needed.

Nice equipment but can get pretty crowded. Was very surprised at how many people in this facility don’t bother to unrack their weights or wipe down machines when done with them. Way too many tripods constantly filming in the main gym area. Management really should force the tripods into the dedicated posing room that they wasted space on.

It’s new so everything is nice currently. Equipment (machines) are great 5/5. Sadly, being new it’s just tripod city with every OF girl taking pictures all over the gym. You’re probably going to see half the people their praising the gym as their new home? Overall, kind of just a new gym, with a bunch of ego fanatics currently.

Great equipment and atmosphere. The owners and front desk staff are also all very friendly and welcoming. I’m so thankful to finally have a bodybuilding gym on this side of town!

Solid gym but the dumbbell area is a pain since people refuse to put them back in sequential order. They are just placed randomly in any open slot, some not even in pairs. A random 10lb next to a 45lb etc. Like parking your car next to someone who doesn’t know how to park, and then they leave. Now you look like the asshole that can’t park. Edit to 5 stars since the owner took accountability and they added label stickers for the dumbbell slots.

Seems like a good gym. But, membership service is garbage. Two months to try to cancel subscription. Some third party management company wants to take your money but not answer calls or emails. I emailed to cancel. Several weeks later, “We’re sorry, did you not get an automated email to say that’s the wrong email”. Well, you got it but sat on it. How about holding your management company accountable to do something. Instead we’ll tack another $50 on. As I type this I’m again half an hour on hold to try to just cancel. Felt like I was supporting a local business using this gym instead of the big names. Guess I was wrong

I jointed in December n have nothing but good to say about X -gym… BEST decision I’ve ever made

Can't even access their website not worth the time even if it's supposed to be a good gym. CANT SIGN UP IF THE WEBSITE IS BROKEN

This is by far the best gym I have been to. The staff is very supportive and they have all the products you need to help achieve your goals. The owners are always on point and easily obtainable for any questions you may have. The other members are very friendly and helpful also, just a great environment!!

I love Powerhouse! I've been a member over 2 years now and it's the longest I've been with a gym consistently. It's never too busy, veteran owned, has quality supplements, and everyone is so nice and respectful of equipment. I've learned how to correctly lift weights here thanks to the best trainer I've ever had (Jacqueline, co-owner). The owners are great people who care about and are always improving the gym and the manager Steve is not only badass but is willing to help with anything (I ask for form checks and how to use equipment all the time). I highly recommend anyone experienced to novice to join, it's a great community.