Local Reviews

Rated 5.0 out of 5 stars based on 84 customer reviews

Map of Scottsdale, AZ

Awesome Atmosphere

I love Infinite Strength because its a great atmosphere for both the serious cross fitter as well the person just looking to get a good workout in. Not oo crowded, friendly people, and coaches that are always watching/teaching good form.

Map of Scottsdale, AZ

Best gym in valley

Couch(s) are best in business. They are very supportive would provide you with enough options to match your body type. But at same time will always push you and make you believe you can do much more than you think you can. It's a friendly environment and ppl are friendly and make a fantastic environment to do your workout.

Map of Scottsdale, AZ


My trainer is awesome!!

Map of Scottsdale, AZ

CrossFit Infinite Strength

Map of Scottsdale, AZ

Great Box

One of the best boxes I have ever been to.

Map of Scottsdale, AZ

Amazing Programming, Great Service & Clean!

I love Crossfit Infinite Strength! I recently moved to another state and am sad because I haven't been able to find a new gym with the same level of programming expertise and knowledgeable coaches. They take the time to write the programs based on what their members want to achieve and have periodic fitness tests so that you can track how much you are improving! Another aspect that I loved is that the workouts aren't just "Crossfit" workouts but strength and skill programs as well. The gym is run by a wonderful family and they take pride in having great coaches, the best equipment and keeping the gym clean and safe!! I would highly recommend this gym!

Map of Scottsdale, AZ

Feels like being at home, with friends

Map of Scottsdale, AZ

Make gainz, lose weight, look great

Great gym. Big with lots of space and tons of new equipment. Coaching staff more than qualified and certified to help you reach your personal fitness goals. Awesome community and atmosphere among members. Very open and welcoming to all regardless of where they are at on their fitness journey. From complete beginners to top tier athletes.

Map of Scottsdale, AZ

Get ripped!

Good atmosphere - come workout and get ripped!

Map of Scottsdale, AZ

Love this place

Home away from home!

Love my crossfit family!

Excellent Trainig!!

I appreciate all training and gcrossfit experiance. I am impressed with how attentive the coaches are in regards to form. One suggestion I have would be before we warm up for lifting would be to take the PVC pipes and go over the lift with that before we actually lift. It seems more efficient and its quick and easy. Other than that my transition into this new crossfit gym has been EXCELLENT! Thank you for everythig..

Great Service

Best Gym in the Valley!

So I may be a little biased, but the few gyms I've been to, do not compare to the size, cleanliness, or the level of service provided at Infinite Strength Crossfit.

Best Place To Work Out for Everyone


Infinite crossfit is awesome! The trainers there make you feel like family, everyone who goes there is extremely nice and makes you feel comfortable. Working out there I got awesome results, and for someone like myself who doesn't like the gym the staff really made me look foward to going. We all motivated each other! I would recommend this gym to anyone!

I would highly recommend Infinite strength. It has excellent staff and facilities.

Excellent service, amazing facility and great prices!

Most encouraging gym you will fine anywhere!

As a new person to exercise, Infinite Strength has turned me into a true fitness person. I love going to the gym and the coaches are patient and push you to do your best and always in a good way. I highly recommend this gym to any age group, even though I am in that older group I enjoy the younger cowards encouragement and the family we have all become.

Best gym in the valley

Hands down the best CrossFit box in the Phoenix area. The coaches are extremely well qualified, knowledgeable, friendly, and ready to help you meet your goals. The facility is very clean. It's probably the largest box in the area (in terms of square footage). The equipment is well-kept, clean and well organized. The gym is laid out really well, they often have more than one class running at the same time w/ plenty of room to spare. The members are all friendly, welcoming and fun. They have a barbell club and are a USA Weightlifting affiliate. This is the gold-standard of CrossFit boxes. I highly recommend anyone living in Scottsdale or just passing thru, come to CrossFit Infinite Strength!

Awesome gym!!! The programming is great, the coaches are amazing, and the gym is beautiful!

Excellect Staff/Coaches. Modern equipment/facility.

Awesome Gym!!!

Top Notch Facility

I've been attending this gym for a year and a half now and cant be happier. Workouts are fun and intense. The coaches are knowledgeable approachable and professional. If your thinking about trying Crossfit or looking for a new gym this is the place.

Great people!!!! Positive and fun environment!

Best thing since thigh masters!

This is a great gym! I've been going for almost a year and I feel like I'm part of a family. The coaches and members are all very friendly and support each other. The workouts are challenging yet scalable for those that have injuries or are otherwise unable to keep up. My coach always keeps the class moving, upbeat and funny. I would recommend this gym to anyone looking for a group to keep them motivated in building their strength.

Great Facility with a Family Atmosphere

I became a member at Crossfit Infinite Strength June of 2015. I have pushed my body to strengths I did not know I was capable of accomplishing. Coach Chad and Courtney have been my biggest support. The encouragement I have received from the Coaches and Members have pushed me to keep going strong; giving up is not an option. As I walk through those doors, I know I'm not only a member, but I have become part of a family.

Just perfect

Everything about CrossFit Infinite Strength is perfect. The location is very accessible by both vehicle and bicycle, the family who own and run it are wonderful, and after almost a year the results are unbelievable. It doesn't end there: they also hold an exciting yearly games event, there are entry programs for athletes of every level of fitness, and there are even nutrition programs that get you on the right track every time you eat. It all adds up to a fulfilling experience which enhances your life in every way.

Great coaches and facility!

My husband and I came by as drop ins while we were in town for vacation. No question we will be back next time we escape the cold MN winters. Top rate facility, great group of people. We highly recommend CrossFit Infinite Strength to any of our friends while traveling.

Amazing CF Gym

I have been doing CF for 2 years. I came to this gym in search of improving myself. The owners are very friendly and welcoming, the members are amazing, and the programming is top notch. The facility is great and the equipment is all top of the line. I would recommend this gym to all my friends.

Great gym. Great coaches. Super friendly.

If you are in the Scottsdale area, I cannot recommend this gym enough. Great place to get a WOD in for the day.

Welcoming Community

I was in-town for a couple of days. CFIS welcomed me with open arms for the day. I would definitely recommend this box for people visiting the Scottsdale area.

Great Experience

Did a drop-in on a Saturday and I had a great experience. Staff was nice and the facility was very clean. I would definitely continue to go if it was closer to my home.

Experience at infinite strength

The gym is awesome!

The trainers were super friendly and knew what they were doing. I enjoyed the atmosphere of the box.

Great box to drop into!

We have been to many boxes around the country and this was one of the best! The staff and fellow athletes were very friendly and helpful. We enjoyed the fact the mobility was important but we are used to it being part of our warm up so we just stayed after to roll out. Overall it was an excellent experience and we will return when we visit Scottsdale. Thank you!!! Felicia Papier

Great people, Great gym

Great, clean, friendly CF gym

Loved the owner and instructors. Class was well run. Went through group warm up. Movement standards were demonstrated and modifications given . Very friendly.

Great place to drop in

I usually work out at CrossFit Mesa when I'm in az but I wanted to try somewhere new and (of course) get a shirt before I left town. At the advice of my friend he said I should check out CrossFit infinite strength. And I was not disappointed. Everyone one was friendly and inviting. I can't remember the instructors name but she was awesome, encouraging and yelling out spot corrections as we went, which I always like. Means they care about form and safety. And not that it matters in any way but she was beautiful to boot. If looking to drop in and get good WOD in then look no further

Great coaches and facility

My wife and I visited as walk ins. They took us in and made us feel at home. The coaches are great and the facility is second to none.

Awesome box!

Dropped in for a WOD while visiting a friend who is a member... Challenging WOD and friendly members. I'll drop in next time I'm in Scottsdale!

Great all around!

Great way to get back in shape and have some fun

Very good team of pros to help map the progam to your skills and needs. Large gym - no some little garage in a strip mall. Good price and real exercise

Best Box in the Valley

Love this Place

This box is the best place to train! Coaches who know how to coach, great equipment, always clean, competitive atmosphere, challenging programming, professionally run--everything is better here.

Caring staff!

Personal attention, great classes.

Infinite Strength

Great Gym Staff and Facility! Don't think about it just join, once you get started you wish you'd joined the first time you thought about it. You feel results right away!

I had a great experience

This is a great box with a superb coaching staff! The facilities are clean, the location is easy to get to and there are tons of opportunities to take your fitness to the next level. I highly recommend you check this place out!


Great gym, coaches care and are very knowledgeable. I've brought just about all of the friends that would endure the torture on Saturdays.

Amazing Box Experience

A family atmosphere with excellent coaches and a wonderful facility. The whole experience is top notch!

Everybody gets results at CrossFit Infinate Strength !

Great place with everything you need to meet your goals. From everyday work outs to get in shape, to competitions this is the place to go for fantastic coaching and personalized training. The owners attention to detail in keeping the work out floor the cleanest in Arizona is a sign of their care and respect for members. We all work hard here and get results! Worth every penny.

Best box in the area!

Great coaches that know exactly how to help you with anything!

Cleanest and coolest CrossFit gym. period!

I've been crossfit'ing since 2009.. I've been a member of multiple gyms and had the chance to drop-in at gyms all over the country... CF Infinite Strength has the best facility I've seen period. Always super clean and all of the new toys!!! The Schreiner's keep this place super clean too! This is a true family run biz and their heart and passion for CF is shown in their coaching and the facility. Highly recommended!!!!

Awesome energy!

Dedicated owners and coaches that create such positive energy. Awesome box and community!

Top notch facility

Amazing coaches, very clean and I feel spoiled with all the workout equipment that we have, top of the line. Coach Chad, coach Gabe, coach Dan, coach Courtney really care about making us better and always push us.


Coaches are really handsome, strong and good looking.

Highly engaged, trained, and focused staff!

Solid Box! The owners, staff, and coaches, all care about the athletes! The facilities are a 10! The attitude is so positive and motivational, I feel forced to work harder. Mission accomplished. Good job.

Friendly, professional, comfortable environment

I highly recommend CrossFit Infinite Strength. They have really done it right: top notch workout facility, talented coaches, clean environment, and a professionally run overall business.

Great staff

Great Gym

Fun, Friendly, Knowledgable, Great Place

The best box for the best experience. Too notch equipment, plenty of space, friendly staff, great community environment.

Great facility, amazing staff and even better return on investment!

The facility is top notch (it has showers!). The staff exceeded my every expectation. The cost to benefit is a no brainer and this is coming from a finance guy. Couldn't be more impressed.

Best CrossFit gum

Love everything about this place, especially the people who work there!

At CrossFit Infinite Strength you're not just another member, they treat you like family and as an athlete.

Great gym

Awesomeness! Amazing community and fun!!!

Infinite is one of my favorite places ever. Great community, awesome programming, tough WODS and fantastic people who push and encourage me! Truly a gem!

More Than Just a Gym!

I have never enjoyed working out more than I have at CIS. Everyone is treated as more than just a member. It does not matter of ones capabilities or strengths, as the coaches and other members are there to help and push everyone. The monthly events CIS plans is a great way to get to know all of the members outside of the gym as well. I would not want to be a member of any other CrossFit gym!

Awesome box


Best Box In Town

Friendly & Helpful Instructors, Great Space

Excellent coaching

Crossfit Infinite Strength has created a welcoming, high-energy box. The trainers are well trained, knowledgeable, passionate, and always encouraging. The box is clean, spacious, well lit and filled with good quality equipment. They are always welcoming of visitors.

Great Place To Train

All the trainers are great to work with. They really take the time and care to improve your form and get the best out of you during your wod. Thank you for the great support.

Love this box!

Crossfit Infinite Strength is an amazing community! Its a great group of members and a tremendous set of coaches that are not only knowledgeable but exceptional motivators! The facility and equipment are top notch and clean! CIS is family-owned and you feel like part of the family from the first day you walk in! Can't say enough great things about this box! I can't imagine training anywhere else.

Awesome Trainers

The owners and trainers are awesome! They really want you to succeed in crossfit and are there whenever you need them. The trainers know how to motivate the members. They are always willing to help you out when you are need of help.

Best coaches, cleanest gym, amazing community!

Great coaching, facility, and people!

CFIS has it all...

Great coaches, programming, community, and a spotless facility (Glassman would be impressed)....They even have a "Zamboni" to clean the floors!

Amazing facility, top notch coaching, awesome atmosphere

This is beyond doubt the best CF gym I've been to. The coaches and whole staff frequently go above and beyond expectation to deliver great service and make members feel part of a close-knit community. The programming is excellent and you understand why and how exercises have been put together. The facility itself is amazing and creates a great atmosphere. I could easily spend hundreds of dollars in their shop! It is also always clean and very well presented - the owners clearly take great care and pride over their box. However, the biggest and best feature of this gym is definitely its staff, from top to bottom. I love this place.



Very knowledgeable coaches, friendly people, beautiful facility,fun atmosphere

Same as above. The owners make you feel like part of the family. Caring and professional. I love this box. I really feel welcome !

Great Gym

Love going here, lots of fun!

Incredible Gym

Great schedules, great coaching, a lot of fun