CrossFit CXX Introduce
For residents across the northern Illinois region, particularly in the Johnsburg and McHenry County areas, finding a fitness environment that offers both elite training and genuine support can be a challenge. CrossFit CXX in Johnsburg, IL, distinguishes itself by perfectly blending high-level functional fitness with an incredibly welcoming, intimate, and diverse community atmosphere.
Praised by local athletes as "one of the best CrossFit gyms in Lake County," this facility is built on a foundation of quality coaching and personalized attention. It is proudly a women-owned business, which contributes to its reputation as a highly inclusive and supportive space. The gym is intentionally designed to be an environment where "every body is unique," and athletes of all levels—from complete beginners to competitive veterans—can feel comfortable and confident.
At CrossFit CXX, the focus is not just on the workout (the WOD), but on the individual. The owners and coaches are deeply committed to helping every member reach their personal goals, whether those involve general physical capacity, weight loss, or athletic competition. New members are often amazed by the knowledgeable, supportive coaches and the immediate sense of community, with many noting they've made "great new friends who motivate me to keep coming back." If you’re looking to truly invest in your fitness journey with expert guidance and a strong social support system, CrossFit CXX offers a free trial week to get started.
CrossFit CXX is conveniently situated to serve the Johnsburg community and surrounding towns in McHenry County. The gym's address is 2604 N Chapel Hill Rd, Johnsburg, IL 60051, USA. This location is easy to reach for local users integrating a consistent fitness routine into their busy Illinois schedules.
The facility ensures a welcoming and convenient experience for all potential members:
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Onsite services for direct, in-person training
The combination of an accessible location and clear, functional amenities means your focus can remain squarely on your training from the moment you arrive.
The core offering at CrossFit CXX revolves around the CrossFit methodology, which is a strength and conditioning program built on constantly varied, high-intensity functional movements. This approach is designed to produce comprehensive fitness results across cardio-respiratory endurance, stamina, strength, flexibility, power, speed, coordination, agility, balance, and accuracy.
The services are tailored to maximize the effectiveness of this methodology while fostering an encouraging community:
- CrossFit Group Classes (WODs): Coach-led classes based on the Workout of the Day, which are scalable to every participant's current fitness level, ensuring safe and effective progress for beginners and veterans alike.
- Fundamentals Classes: Structured, one-on-one or small group sessions for new members to learn the basic movements of CrossFit safely, helping to build confidence and prepare for group workouts.
- Open Gym Access: For experienced athletes, access to the facilities and specialized equipment for independent training, often included with unlimited membership options.
- Specialized Programs (e.g., CrossFit Kids): Dedicated training programs tailored for specific demographics, such as the CrossFit Kids Punch Card option, designed to build fitness foundations with certified coaches for younger members.
- Flexible Membership Options: A range of plans including Unlimited Monthly, 3X/Week, 3-Month, 6-Month, and Annual commitments to fit different budgets and training frequencies.
CrossFit CXX has earned its reputation in Lake County by prioritizing the member experience through exceptional coaching and an unmatched community feel.
- Exceptional Coaching Ratio: The gym is noted for its "small coach the athlete ratios," providing a very intimate experience with an opportunity for better guidance and instruction, which is crucial for safety and progress.
- Highly Supportive Community: Members describe the community as "fantastic," "welcoming," and built on friendships that motivate them to keep returning. This social support is a powerful tool for consistency in fitness.
- Free Trial Week: A commitment-free, week-long trial is available for prospective members to "come try it out," demonstrating the gym's confidence in its community and quality of service (Note: Confirm with the gym for current free trial details).
- Inclusive and Diverse Environment: The gym fosters an LGBTQ+ friendly and diverse atmosphere, ensuring athletes of all backgrounds feel welcomed and respected.
- Women-Owned Business: Identifying as women-owned, the gym embodies a leadership perspective focused on community-building and supportive coaching.
- Clean and Well-Equipped: The facility is consistently described as "clean," and while the space is "small," it is utilized effectively to provide a focused, specialized training environment with high-quality equipment (kettlebells, barbells, plyo boxes, open space, etc.).
- Essential Amenities: For convenience, the gym offers an onsite Restroom and complimentary Wi-Fi.
For residents in Johnsburg, McHenry, and the surrounding Illinois area ready to start their fitness journey or take advantage of the free trial week, here is the essential contact information for CrossFit CXX:
Address: 2604 N Chapel Hill Rd, Johnsburg, IL 60051, USA
Phone: (847) 370-9912 (Also listed as +1 847-370-9912)
For Illinois residents in the greater Lake County and McHenry area, CrossFit CXX is worth choosing because it offers the ideal balance of expert-level functional fitness instruction and a deep, nurturing sense of community—a pairing that leads to sustained results.
If you are intimidated by the idea of CrossFit or have felt lost in large, impersonal gyms, this facility provides a welcome contrast. The commitment to a small coach-to-athlete ratio ensures that you receive the personalized guidance and technique correction necessary to improve safely. This is not a place where you are simply handed a routine and left to figure it out; the coaches are "incredibly knowledgeable and supportive."
Furthermore, choosing a gym that is actively inclusive, women-owned, and highly praised for its diversity provides the psychological edge that is often missing from fitness routines. The strong social support system—a community that motivates you, holds you accountable, and celebrates your successes—is why members 10/10 recommend this gym. For anyone in the northern Illinois region ready to see dramatic improvements in strength and endurance while making great friends, starting with their free trial week is an easy, low-risk decision toward a healthier life.
CrossFit CXX Services
Gym
- CrossFit
CrossFit CXX Details
From the business
- Identifies as women-owned
Service options
- Onsite services
Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
Amenities
- Restroom
- Wi-Fi
- Wi-Fi
Crowd
- LGBTQ+ friendly
Planning
- Membership required
Payments
- Credit cards
- Debit cards
- Credit cards
CrossFit CXX Photos










CrossFit CXX Location
CrossFit CXX
2604 N Chapel Hill Rd, Johnsburg, IL 60051, USA
CrossFit CXX Reviews
competitive
★ 5★ 4★ 3★ 2★ 1One of the best CrossFit gyms in Lake County. It’s a very welcoming, diverse gym with athletes of all levels. The owners are committed to helping you reach your goals whether it’s to lose a few pounds, increase your general physical capacity, or be a competitive athlete. The gym is clean and while small, provides a very intimate experience with small coach the athlete ratios giving an opportunity for better guidance and instruction. They offer a free week so you can come try it out! 10/10 recommend
September 20 · Amber FeldkampI recently started going to this CrossFit gym, and I couldn't be happier with my experience so far. The coaches are incredibly knowledgeable and supportive, always pushing me to do my best. The community here is fantastic, and I've made some great new friends who motivate me to keep coming back. The workouts are challenging but incredibly effective, and I can already see improvements in my strength and endurance. I'm excited to continue my fitness journey at this gym!
November 09 · Vanessa VasquezI never thought I'd end up doing CrossFit, but I wanted to try something new, so I did a trial here and was hooked immediately. Despite already being a regular gym-goer, it only took a few weeks to realize I'm on my way to being in the best shape in years thanks to the accountability, programming, and coaching here. The friendships made are a bonus. Everyone has been super welcoming and the level of competition is friendly and supportive. I cancelled my other gym because I don't plan on needing it anymore.
November 10 · Alex PietrarossoI am fairly local but have a schedule that doesn’t allow me to get to the gym as often as I’d like. I have a punch card and drop in to CXX whenever I can. I was I initially worried I might feel outlast or find that there are cliques formed but that has never been the case. From the knowledgeable & helpful friendly coaches to each member I always feel welcomed and get in a great workout. I especially love Saturdays for partner wods. It has that small town atmosphere where you can feel that everyone genuinely cares about one another. It’s a fantastic place! Super bonus that next door the owner has a coffee & smoothie shop for all your post workout needs
November 11 · Tiffany MurphyAs a former gymnast, I have wanted to try CrossFit for years! I found CXX and am so happy I did. This gym has the most welcoming and supportive environment. The coaches are so knowledgeable and the community feels like family. My only regret is I wish I joined sooner!! 😃
November 10 · Taylor Strumberger
More Fitness Near Me
Vitrychenko Gymnastics Academy in Chicago, IL4.0 (40 reviews)567 Arthur Ave, Arlington Heights, IL 60005, USA
CrossFit Red Star4.0 (13 reviews)2255 Lois Dr #5, Rolling Meadows, IL 60008, USA
Evolution Fitness4.0 (9 reviews)736 E Schaumburg Rd, Schaumburg, IL 60194, USA
CT Fitness Center4.0 (13 reviews)1701 Golf Rd LL-101, Rolling Meadows, IL 60008, USA
A Caring Touch3.0 (3 reviews)1100 W Northwest Hwy, Mt Prospect, IL 60056, USA
MMAGoal Academy4.0 (17 reviews)569 W Golf Rd, Arlington Heights, IL 60005, USA
Mt. Prospect Fitness - CCC0.0 (0 reviews)1000 Central Rd, Mt Prospect, IL 60056, USA
The Zone River Trails Park District4.0 (115 reviews)550 E Business Center Dr, Mt Prospect, IL 60056, USA
TNT - Tom Nelson Training5.0 (231 reviews)412 E Business Center Dr, Mt Prospect, IL 60056, USA
Lumi Studio + Shoppe4.0 (31 reviews)104 W Northwest Hwy, Mt Prospect, IL 60056, USA
Sue Garcia Fitness5.0 (7 reviews)2121 S Goebbert Rd, Palatine, IL 60067, USA
Body & Brain Yoga Tai Chi4.0 (178 reviews)46 E Northwest Hwy, Mt Prospect, IL 60056, USA
Categories
Top Visited Sites
Samantha Pell Pilates4.0 (2 reviews)
Movement by Maddy5.0 (12 reviews)
Maha Yoga Ithaca5.0 (17 reviews)
The Studio for Yoga4.0 (12 reviews)
Earth Wind Fire3.0 (4 reviews)
Planet Fitness3.0 (51 reviews)Must-Read Workout Wisdom Posts
Top Fitness Searches
Trending Workout Wisdom Posts
How to Do Pilates Safely and Effectively: A Complete Guide
Beginner’s Guide to Training: Tips and Advice for Getting Started
How to Add Strength Work to a High-Intensity Group Fitness Class Safely | Hot Fitness
Best Apps to Track Your Bodyweight Training Progress
How to Periodize Your Strength and Running Work for Consistent Off-Season Progress
How to Build a Home Gym on a Budget
