Nautilus is super clean and Im a thicker girl and wasnt uncomfortable there at all like most gyms I have been too.. I will definitely be returning.

Nice environment to work out for reasonable price

Atmosphere great nice and vlean!

I came to this gym after a phone call where I asked when I could visit. I was told that I could go to this gym 24/7 to sign in at the front desk (sign waiver, get a day pass etc.). When I arrived to the gym, my friends and I had to wait at the front door for about 5 minutes, only to be told by an employee that the front desk is closed. The sign on the door also says the front desk is opened until 9 (it was 8 at the time). Overall poor customer service, I do not recommend visiting this gym.

I just joined and I am very pleased with the facility. The flexibility of being open so much makes getting there less stressful. It is very clean and easy to navigate. I look forward to a lasting relationship with Nautilus Alton.

Nautilus is a very good fitness center. A wonderful and friendly staff. Very clean and sanatary.

The staff is great and very helpful.

LOVE this place. From the wide range of classes and events, to the huge facility with tons of equipment, to the great childcare, to the awesome atmosphere with great people! Highly recommend Nautilus!

Nice gym but they don’t kno how to handle business.Not only I was paying my membership on time and still got charged late but they try to get you out your money and restart your membership without your permission

Havent updated locker room (ladies) for many many years..My locker stuck so bad had to get another nice lady to finally open it for me.Also the manager was very rude and unprofessional I was almost on the brink of tears. Luckily another nice employee was very kind when she saw how upset I Was.

Great place to get a workout pool is always clean Playland associates are awesome with kids.

Staff is amazing, great equipment and atmosphere!

APPLAUSE, NAUTILUS! I was happy to find the pool temperature warm and perfect today. Thanks NAUTILUS for listening and responding! True to my word, Ive edited my post to rate this facility a FIVE.

If this place doesnt get you in shape your doing something wrong

NICE

For what you pay the weekend hours are a real let down nowadays tons more options elsewhere. The closing time countdown also is soooo annoying. Tonight was closing in one hour then 45, 30, 15, 10, 5. we can tell time. Offset the desk people by 15 mins after closing to offset the closed right now get the hell out time. This would be more membership payer friendly and tons less RUDE!.Other than that place is great!

Great family gym and good atmosphere. Everyones helpful, I really enjoy going here.

Great gym! Lots of class options here. Pool, hot tubs, sauna. They have a spa and tanning as well.

It is a popular place with a pool showers lockers etc. Very clean.

Has there cliques..but a good place

Great local gym! They offer many classes and the instructors are very helpful.

My husband has lost 40 pounds in three months. The staff is friendly and supportive.

Love my gym. Love the professionalism.

Went there for 6 years. Never update equipment and keep raising rates on members

Good place clean nice staff.

Good, clean gym. Not truly 24 hours though.

People here are very helpful and friendly

Clean, nice people, pool could be warmer.

Great gym

Military friendly and great clean facility

Disappointed 😔 won’t go back to this gym.

Clean Organized and great equipment

Best gym in town!

Big gym with friendly staff.

Its a health club. 🙄

Rude customer service

Love it💯💯

Always a good workout

Love it!

Very clean and very friendly staff

Love the facilities

Great facility

Its the best!!!

Great!

Nautilus is the best Fitness Center!!!!

The best in the Alton ilinoi area

Of the best i the best in entertainment