I've traveled to the Boise area several times now recently and I've tried out a number of gyms in the area. Jack City Fitness is by far the best gym in Boise. But not just Boise, I travel all over the country and would rank Jack City up there with some of the best I've been to. The facility is spotless, organized, and thoughtfully laid out. They have everything you need if you are serious about fitness and it is all top quality equipment. Also, my limited interaction with the staff was one of the best experiences to date at any gym. Shout out to Alicia Parker, friendly, professional, and knowledgeable.

The equipment is super high quality. Being here reminds me of when I played college football (which is good and bad depending on certain my memories 😂) If you’re going somewhere for the atmosphere of socializing. This is NOT the place. If you’re going to the gym to get a great workout in and use cool things Like an infrared sauna, batting cage, and tons of free weight - this is a fantastic mid sized gym. It’s what a great gym probably looked like in the 1970s. Minus the machines (And I don’t mean The Terminator)

I have worked out in a lot of different gyms all of the country in my life. Jacked City is by far the best I have ever been to. I am just visiting Boise for a short time and the staff allowed me to attend classes and have a trial run at the gym for a very reasonable price. If I ever live in Boise, Jacked City will be my gym for sure. They maintain the cleanest facilities I have ever seen in a gym. The staff is knowledgeable and attentive to members of all fitness levels and goals. They show individual attention even in a class setting. Everyone I have encountered is very friendly and inclusive. Overall great environment with great people.

I just googled gyms in Boise and this was the first recommendation. What a gem! This facility is super clean, friendly staff and a variety of equipment for different training styles. I rarely find gyms that have weightlifting platforms with bumper plates and was so happy to find this one so I could keep my fitness routine while visiting Boise. I will be back next time I’m in town!!

I have been exercising 40 years in facilities like this and managed 2 sports complexes years ago. I was completely impressed with this facilty’s 1. Staff -the staff has helpful professional and knew the business 2. Equipment - they have every single component that you could think of under 1 roof and 3. The facility is ultra clean and well organized. I highly recommend this fitness facility to everyone. JCF thanks for the visit will see you again next time I am in town. Thank you.

My husband Darin and I LOVE to come to this gym when we are in Boise visiting family. It’s modern, up to date, clean and very professionally run. Great atmosphere!!!

Friendly Staff. Easy guest policy. No hassle. The nicest, most well-equipped and cleanest gym for lifters I have ever been in.

I was in town on business and went to Jack City Fitness for a day pass for a work out. Great place. Some really cool equipment and very clean. Staff was very friendly. Definitely recommend this place to workout in Boise.

A very nice and clean gym. Staff were very welcoming and gave me a tour around the facilities. Will definitely consider coming back after I finish recovering from my Achilles injury.

Jack City Fitness was a phenomenal gym. Clean, lots of great equipment, and my trainer David was knowledgeable, encouraging, and had a great workout prepared for us. And that ice plunge…WOO!

If you are looking for a gym with machines that do the work for you, this is not it. Lots of quality, clean equipment. Well organized! A great facility if you want to get creative with your fitness plan. If you are new to working out, this is a gym that you should use a trainer with.

10/10 gym no questions asked. The state of the art equipment and the recovery equipment like the ice bath are like no other gym in the area. Absolutely worth every dime.

They were very prompt about fixing a billing issue I had. Other than that, I've really been enjoying the gym! The facilities are very nice and clean, and it's usually not too busy.

This place is AWESOME. I’m in town for a short weekend or so and if I lived in Boise I guarantee I’d workout here. All the free weights you could need, plenty of cable machines, cardio machines OLY platforms etc. All equipment was in excellent shape, other members were kind and helpful. Very relaxed/chill vibe. I’ll be back, FOR SURE. 10/10 would recommend to anyone in the treasure valley looking for a gym. Preston helped me get going and was very communicative and helpful every step of the way.

Gym was a great space. Had some really cool equipment. Has an ice bath too which many gyms don’t have. Would definitely consider this to be one of the best gyms in the area.

I’m a frequent visitor to Boise and have tried a lot of the gyms in town on a day-/week-pass basis. My workouts are mostly barbell-based with some dumbbells mixed in and this gym has (by far) the most extensive amount of free weights I’ve found. They have twelve (!!!) half racks for barbell work and their dumbbells are in 2.5lb increments all the way up to 50lbs instead of the normal 5lb increment. There are cable stations and a ton of equipment for the functional fitness crowd that you don’t see in most gyms. I will say that if you’re looking for dozens of cardio machines and cable machines for every isolation, this isn’t going to fit your needs (and that’s ok). I would definitely have an ongoing membership if I was a local, but wish there was a more flexible option for single-use passes… either an affordable day pass or the ability to buy day-pass packs. They do have a reasonable weekly pass that I’ll be using in the future when the timing works out. Overall highly recommend.

In town for just a few days and Jack City Fitness was easily the best part of the trip. The staff was friendly and the equipment was clean and great. The only downside is that this gym is nicer than the gym in my home town and I can’t work out here all the time.

Hands down one of the best gyms I’ve ever been to. They have every piece of equipment you could possibly need, and it’s all kept really clean. Whether you’re a beginner or an experienced athlete, I would definitely recommend Jack City.

Excellent gym. I was in Boise for a couple of weeks and just needed a day pass. The issue is that it is excellent for a certain type of gym goer like CrossFit types and power lifters. I would recommend this place to everyone but it was not the best fit for me personally as I also need machines. Anyway 2 👍👍 to JCF.

10/10 Staff and most welcoming crew!! Cleanest equipment and elite style/ design!! It doesn't get better than this, highly recommend stopping by to check it out and see for yourself! Can easily say this is my favorite gym I have ever been to!!

This gym is beast. “Partnerships” are very well-priced for the value it offers. It’s incredibly clean, and it has so much awesome equipment stocked that a standard gym generally doesn’t have. I generally do not go at typical “peak” times but I have never found it to be crowded (to my surprise). Everyone I’ve seen at this gym just goes to grind and work hard which is motivating in and of itself. Keep in mind, however, that it caters towards free weights & functional fitness type workouts, not your typical gym with a ton of machines & cardio equipment. That’s honestly what I love about it, but if you are someone that needs more guidance and assistance with your workouts and looks to machine equipment, you’d probably want to look elsewhere. Though I’d highly recommend giving it a try either way and maybe chat with the friendly staff as they do have trainers & classes on-site to cater to all fitness levels.

I am traveling performer and personal trainer, and finding local gyms on the road is tough. This was my first local gym to go to on tour. The staff is very kind and inviting, the gym is very clean, organized, has everything you need and more. Highly recommend to everyone!

The gym was really cute and had a super friendly environment. It was really clean and provided toiletries in the bathrooms. We were made to feel welcome and it was wonderful. However, because the gym is much smaller there is not a lot of machines/diversity in machines that you are able to use. Overall, it was a good experience and is open 24 hours.

They have great equipment that I have never seen anywhere else. Got a great full body workout and some back pain that I have had for years is gone after the first day. They have a great environment with very friendly and very experienced staff. I feel like it would be a great place to work as well as exercise

This is legitimately one of my favorites gyms I've been in. I was just passing through town on a road trip, was looking for a place to workout a couple days. It has everything you need for functional fitness and body building, no bs, no endless rows of treadmills. If you're serious about being an athlete this is the place to train. Super nice staff too! Highly recommend!

The gym was really clean and quiet. Really friendly environment. We felt very welcomed and comfortable working out. However it’s pretty small gym and not a lot of equipments to use like bigger gyms would have.

I had a terrifying encounter with one of their vehicles that came inches from colliding with my car and I had to slam on my brakes to avoid a collision. The older lady driving the gym's vehicle seemed completely oblivious to basic road safety, making a reckless lane change without checking her surroundings. It's astonishing that a place promoting health and well-being could display such negligence and disregard for others' safety. Beware!

I think this place has a great vibe and great equipment. The music is pretty decent too, the only thing I really dislike is there are no machines. This is still a really good gym, just is more fit for cross fitters and not power lifters/body builders.

I was in Boise for a day trip and found this gym. They gave me a free day pass, and the gym was clean and nice. It was cool having weights and HIIT areas. Made for a nice rounded workout. Showers and locker rooms too for added support. Great gym and great staff.

This gym has everything you need, and more free weights than most. Staff was really friendly and helpful. While I am just visiting from out of town, if I were a local I’d work out here. Also, if I were a local coach of a baseball, lacrosse, rugby travel team or high school strength or OLine Coach running clinics this would be a perfect practice location, especially in the winter. Indoor 40 yards of turf for sled, ladder work and line drills. There’s even a couple throwing cages for now. Just a good overall place to get some.