CrossFit^® Mischief

Fantastic experience: I absolutely love this CrossFit gym! From the intense, varied workouts to the supportive community who’s always cheering for me, everything about it is amazing. It’s addictive—I can’t imagine not going now! Each session pushes me to my limits, and the results speak for themselves. The coaches are very meticulous, knowledgeable and encouraging, and I feel stronger and more motivated every day. This gym has truly become a highlight of my daily routine! Thanks to Arianne and all the amazing coaches ♥️

Fantastic experience: I have been a member/coach for three years now. It has been such a joy getting to know the community, whether it’s through classes or events we always have a good time. Arianne’s programming makes classes run smoothly and easy to track progress from week to week. My favorite part is our strength portions during the week, I have seen a tremendous increase in my lifts, since starting here. Highly recommend stopping in and giving Crossfit Mischief a try. (:

Fantastic experience: I’ve been at Mischief for 7 years and would not want to go anywhere else! The 5:30am class works perfectly with my schedule. The coaches are very helpful taking the workout and fitting it to your ability while still challenging you. They take the time to teach you the correct way to do something before moving on. Structure is something that is important to me. The structure at Mischief is perfect for what I need. I like how before every workout there is a mandatory warm up. If I was by myself I would never take the time to warm up! Every Friday we do a Hero workout. This is special as it gives us a chance to do something someone else may no longer be able to do and we do it for them. Recently they just opened up a 24 hour access. This is really a great feature. It allows you to come in any time and practice or do a workout. I haven’t used it a lot, but knowing it’s available is a plus. Most of all there is no judgement from others!! It’s always encouragement. You will find yourself not just joining a gym but a family!

Fantastic experience: I’ve been a member for a little bit over a year and have been see so much progress in my fitness journey, mentally and physically. The Coaches are very knowledgeable and are always willing to help you scale the workouts if need be. The community here is quite special and everyone is very friendly and supportive!

Fantastic experience: Knowledgeable coaches and great programming.

Fantastic experience: I enjoy working out at CrossFit mischief. The program style keeps me motivated to come most of the week and the coaches give you good tips to make sure to use the right form and technique

Fantastic experience: I joined CrossFit Mischief in July 2023 as a busy mom of a toddler and a teacher looking for a consistent workout routine, and I couldn’t be happier! The coaches here are phenomenal, expertly differentiating workouts for all fitness levels, from beginners to seasoned athletes. What stood out to me most was how the coaches even coach each other, showing that everyone, no matter their experience, is always working on improving. My husband and I recently started nutrition coaching with Coach Tobi, and we've each lost 15 pounds. The nutrition program is fantastic, focusing on balancing macros in a way that fits seamlessly into your lifestyle and aligns with your goals. But the best part of CrossFit Mischief is the members. I love starting my day surrounded by kind, uplifting, and motivating people. I joined for the workouts, but I stay for the community. Highly recommend this gym to anyone looking for a supportive and inspiring fitness environment!

Fantastic experience: This gym rocks, and will rock you into the best shape of your life. The owners are awesome and it shows in their business. Run, don’t walk here.

Fantastic experience: Arianne has been great since day 1, she was so helpful during the discovery process when I was searching for a new gym. She has gone above and beyond with my onboarding to make sure I get to class and succeed with the programming. Great place all around!

Fantastic experience: Great gym and community!

Fantastic experience: I have really been enjoying my time at CrossFitMischief - the coaches are fantastic and the environment has been one that has kept me motivated to come again and again. I was nervous before signing up because I have never done workouts like this in my life, but I am so glad I made the decision to join and I have not looked back once!

Fantastic experience: Great coaches that guide you every step of the way! Whether you are new, an expert, or the never athletic kind like me, you will feel like you belong here! The community is very supportive and joining a year a half ago was one of the best life changes I ever made.

Fantastic experience: Love the workout routine and the coaches are so focused to help you learn and grow

Fantastic experience: Super happy with my drop in here. All of the members are exceptionally welcoming. Coach Antonia sets an excellent energy and had very good movement demonstrations. Coach Arianne is so really stepped in to make sure I had an amazing experience also. Class flow from general to specific warm ups to wod is really nicely planned out. Nice, private-ish road for the runs with really well-marked turnaround points. Lots of equipment so you don't have to worry about not being able to get the weight you want even with a big class. The website also makes the drop in registration a breeze.

Fantastic experience: Fantastic experience! Everything was perfect, and everyone was kind and welcoming!

Fantastic experience: CrossFit Mischief is the best gym I've attended. All the coaches are helpful and motivating. With the help of owner/coach Arianne I've been able to set and reach goals. The gym is also family friendly - my teen has taken personal training to learn lifting form as well as summertime youth classes. Love the challenging and varied workouts too!

Fantastic experience: Crossfit Mischief is amazing. All the coaches are so helpful and welcoming. They always make sure your form is correct and help you reach your fitness goals. Definitely will be recommending Crossfit Mischief to anyone who is ready for a challenge. Thank you for everything!

Positive experience: Dropped in. It was okay. For the drop-in fee of $25/person we were a little disappointed because the workout that day was something we could have done at the hotel. No lifting and we really wanted to get our hands on a barbell. :( They are still following COVID protocols pretty strictly so we had to get in and right out quick & during workout stay in our designated space. Everyone seemed friendly and welcoming though. We will probably check out other gyms next time we’re in the area but thankful they had us!

Fantastic experience: Facility is clean and well maintained. Other gym members are respectful of equipment and one another. I always feel safe when working out.

Fantastic experience: Classes are very organized and coaches do a great job on skills training and giving movement tips. Arianne does a great job programming workouts. The community is awesome. Very welcoming and encouraging.

Fantastic experience: Very friendly staff and the equipment are in good shape

Fantastic experience: Great Anytime fitness. Always clean and I can get access to the machines that I want without a long wait. The owners/managers seem kind and helpful if needed as well.

Fantastic experience: I love crossfit and I really like the people who attend the classes with me

Fantastic experience: CrossFit Mischief is the best! I was only in town for a week but they made dropping in super easy. Everyone was so nice and friendly and the coaches/owner were very knowledgeable. I hope I get an opportunity to come back! Thanks for a great week :]

Fantastic experience: I've been to a lot of gyms that make you feel welcome and have staff that is very knowledgeable.

Fantastic experience: This gym is really awesome. I started coming here in mid January and have already seen results now just two months later. I usually go to the morning classes where Arianne and Brian are amazing attentive coaches that will push you and ensure that you are doing the movements for the Olympic lifts properly. The only thing that would make this gym better is if they offered a late evening class (like at 9pm) because I am unable to attend any classes when I work a 12 hour shift during the day from 7am-7pm. In sum, this is an awesome place to train whether you're new to Crossfit or a seasoned veteran.

Fantastic experience: Absolutely love the people, community, location, and workouts at CrossFit Mischief! I've been a member for about 9 months now and have never regretted a moment. Plus I have seen great results in how I feel!

Fantastic experience: Crossfit Mischief the best place in the area to get a great workout.Great couches, great atmosphere.

Fantastic experience: I would highly recommend this gym! The owner and coaches are very attentive and willing to meet you where you are in your health journey. I love the small classes and supportive environment. Communication from the owner and coaches are great and helpful to keep you on track with your goals. Support around nutrition is readily available and the owner and coaches are easy to speak with.

Fantastic experience: CrossFit Mischief is great place to workout! Challenging workouts with great coaches, different WOD's every day that are challenging and make you feel and looked great. I've been a member for about 4 months now and Love it. I've met a lot of great people as well. If your looking for a great gym, try CrossFit Mischief!!

Fantastic experience: I highly recommend CrossFit Mischief to everyone. Whether you are new to CrossFit or have been doing it for years, the coaches are there to help you get the best workout possible. The coaches and other athletes are very encouraging, welcoming, and motivating. I've been going here for six months now and it has been the best decision I've ever made. This is an amazing community to be a part of.

Fantastic experience: Great place if you want to feel motivated and see results

Fantastic experience: Looking for a combination of fun and fitness?? Well you have found the right spot. From top of the line equipment to great trainers, you will not be disappointed

Fantastic experience: Crossfit Mischief is a great place to work out. With the help of Arianne i have been able to exceed all my fitness goals. Great coaches, well maintained facilities, a fun friendly environment that helps keep you motivated. I would highly recommend this gym to everyone!

Fantastic experience: This place is clean, organized, great trainers! I love coming here, just started about a month ago and I already feel comfortable in the training and with the activity. I look forward to going to the gym every morning. Great place!! First time crossfitter

Fantastic experience: The fantastic coaching and fun environment at CrossFit Mischief have kept me motivated and excited to come back everyday! A great fit for newcomers and seasoned CrossFitters alike.

Fantastic experience: I wish I could give CrossFit Mischief more than 5 stars! When looking to join CrossFit, I tried five different boxes. And I can say, without a doubt, that Mischief is unmatched in terms of coaching, community, price, and location. The biggest draw for me when deciding were the owners and coaches. They're extremely knowledgeable, and it's apparent they truly care about the well-being of their athletes. It's more than a gym to them; it's a family. Whether you're an experienced athlete or looking to get in better shape, I highly recommend you give Mischief a shot!

Fantastic experience: I have been doing crossfit for over 4 years now and visited quite a few locations when I travel for work. The owners here have done a great job in a short amount of time getting this location up and running-cool to see it come together for them. Overall a great workout and experience, I would highly recommend Mischief for new as well as seasoned crossfitters. Good class sizes and open AM/PM 6 days a week. Pros: Very reasonable prices. Convenient location for a good part of Naperville and Aurora. New equipment, floors, and facility.

Fantastic experience: Crossfit Mischief is a great place to workout! I love the people, environment, and community. The facility is clean and well-maintained. With the positive encouragement from others, I have been able to exceed my fitness goals. I highly recommend it to anyone who is looking for a place to enjoy working out!

Fantastic experience: Our coaches and members will welcome you into the CrossFit Mischief family! Next our knowledgeable coaches will want to learn a little more about your fitness goals, past workout experience and will conduct a fitness assessment to better understand your mobility, flexible and skill set. This will help them determine the necessary modifications you will need to help prevent injury and overdoing it! Remember CrossFit can be for anyone! You will experience what a typical CrossFit Class is and have the opportunity to ask questions and sign up for our Foundations Course! Let us help you achieve your fitness goals!