● 5335 N Harlem Ave, Chicago, IL 60656
● Mon to Sun: 6 AM - 10 PM
Fitness Classes | Northwest Chicago
ClassSchedule
All classes at Tone Up 2 Fitness run in small, coached, reserved groups at 5335 N Harlem Ave in Chicago. Check the timetable, pick your class and call to lock your spot. Mornings and evenings, seven days a week.
- Every class is coached and capped, so spots are reserved in advance
- Morning and evening times inside 6 AM to 10 PM studio hours
- Beginners welcome in every format, coaches scale each class to the room

This Week
Current Class Times
The timetable below is the live schedule. Classes are capped and coached, so your spot is confirmed when we say it is: one call does it.
How the Week Runs
Built Around Working Schedules
The board follows the rhythm of Northwest Chicago: train before work, train after work, and keep the weekend moving.
Mornings
Early classes start with the studio at 6 AM, so you can be trained, showered and on the Kennedy before rush hour peaks. Morning spots are popular, reserve ahead.
Evenings
After-work classes carry the evening block. Park by the door, burn off the workday and be home for dinner. These fill fastest, so call early in the week.
Seven Days
The studio runs Monday to Sunday, 6 AM to 10 PM, by appointment. If the timetable does not fit your week, call us: personal training runs outside class hours too.
Pick Your Hour
The Classes on the Board
Six formats, one rule: small groups, real coaching, no one lost in the back row.
Boot Camp
Strength circuits plus HIIT finishers. The biggest sweat on the board.
See the class →
Cardio Kickboxing
Punches, kicks and combos. Cardio that never bores, stress relief included.
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Small Group Training
Coached full-body training in a capped group of 3 to 5 that knows your name.
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Strength & Conditioning
Strength block first, conditioning finisher second. Athlete-style structure.
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Weight Training Classes
Coached lifting with progressive loads. Learn the weights properly.
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TRX, Kettlebell & Steel Mace
Three tools, one functional hour. Our signature class.
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Why Spots Are Limited
Coached, Never Just Supervised
Big-box classes pack thirty people in front of one instructor and hope for the best. Here the cap is the point: groups stay small enough that the coach sees every rep, fixes technique on the spot and scales the workout to each person in the room. That is why the schedule works on reservations instead of drop-ins.
- Capped groups: every spot on the timetable is a reserved spot
- A certified coach leads every class, NASM and ACE credentials
- Workouts scale up or down, so beginners and regulars share the same hour
- Summer sessions move to the outdoor training area when weather allows
Meet the people running the board on our coaches page before you pick your first class.

How Booking Works
From Timetable to First Class
1
Pick a Class and Time
Choose from the timetable above, or let a coach match you to the right format at the free consultation.
2
Reserve Your Spot
Call (773) 551-9550. Classes are capped, so reservations keep every group small enough to coach properly.
3
Show Up and Train
Arrive a few minutes early, park by the door and the coach takes it from there.
From the Group
People Who Train Here Say It Best
★★★★★
“Tone Up Fitness is awesome! Bartek always kicks my butt in the best way possible. The gym is super clean, with great music that keeps you motivated during workouts. They offer both individual and group classes, and the atmosphere is always full of good energy. You’ll sweat, have fun, and leave feeling stronger every time!”
Magdalena E. JelicGoogle review
★★★★★
“What started as a three-month grind to get wedding-ready turned into a lifestyle, because this gym isn’t just about exercise, it’s a community. The trainers (we exercise with Tom, Jude and Bart) are absolute pros.”
Milena MatysekGoogle review
★★★★★
“I enjoy staying active in life and taking classes at my gym. I wasn’t really looking for a new place to workout but somehow I matched right up with Bart at Tone Up 2. It’s a great space. There is a lot of nice equipment.”
Amy BrophyGoogle reviewMore on the reviews page with 80+ verified opinions from Google, Yelp and Facebook.
FAQ
Good Questions, Straight Answers
Can I drop in without reserving?
No. Classes are small and coached, so spots are reserved in advance. Call (773) 551-9550 and we will set up your first visit.
When do classes run?
Mornings and evenings through the week, inside studio hours of 6 AM to 10 PM. The current timetable on this page has the exact times.
How do I reserve a spot?
By phone. If you already train with us, one call books your week. If you are new, we start with a free consultation so a coach can match you to the right class first.
How do I know which class to pick?
Start with the goal: sweat and calorie burn point to boot camp or kickboxing, strength points to the weights formats. The consultation matches you in ten minutes.
Do I need experience to join?
No. Every class scales to the people in the room, and coaches teach technique before intensity. Beginners are welcome in every format on the board.
What if the class I want is full?
Caps are strict because coaching quality depends on them. If your first pick is taken, we book you into the nearest open spot and put you first in line for that time going forward.
What happens in summer?
Some classes move to the outdoor training area, weather permitting. Same coaches, more sunshine.
Is my first class free?
Your first step is a free consultation where we match you to a class and reserve your spot. Details on offers are confirmed there.
See You on the Floor
Pick a Time, We Hold the Spot
One call or one free consultation and your first class is on the calendar. The hard part is behind you by then.
Tone Up 2 Fitness, 5335 N Harlem Ave, Chicago, IL 60656. Mon to Sun: 6 AM – 10 PM, by appointment only.



