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Metro Detroit's Premier Ninja Warrior, Obstacle and Climbing Gym!

Whether you are looking to train for American Ninja Warrior, Ninja Warrior Junior, Spartan Race, Tough Mudder, cross-train or just want a fun exercise alternative, we are the gym for you!


Kids Sessions (Ages 5-12)
Kid Services
Kids Classes Book Now

Our instructor-led sessions incorporate different obstacles based on the ages of the participants. We design the class to develop core, agility, balance, strength and overall confidence in each child so they can conquer obstacles both in and out of the gym.

All of the movements can translate to other sports and activities. But, the most important thing is they are having fun by jumping/swinging/running/bounding over, under and through obstacles!

Class Schedule

Su Mo Tu We Th Fr Sa
    4:30pm
&
5:30pm
4:30pm
&
5:30pm
4:30pm
&
5:30pm
   
*Sessions must be reserved at least 1 hour in advance.

Kids Open Gym Book Now

This session is for kids that want a little more freedom to pick what stations they want to try.
This is not a "free for all". The coaches will create 2 or 3 stations at a time and each child can pick which one they want to do. If they want to run up the warped wall for the whole session, they can! If they rather rotate between all of the sessions, they can!

Open Gym Schedule

Su Mo Tu We Th Fr Sa
10:00am-11:50am           10:00am-11:50am
*Sessions must be reserved at least 1 hour in advance.


Kids Session Pricing
Packages
1 Session 5 Sessions 10 Sessions 15 Sessions
$20 $90 $150 $200
  • Sessions expire after 6 months
  • No commitment required
  • Can be used for both kid's classes and kid's open gym
  • Sessions can be shared with other members in same household
  • Sessions must be reserved at least 1 hour in advance
Memberships
1-Month 3-Month
$95
  • 8 Class/Open Gym Sessions
$90/mo.
  • 8 Class/Open Gym Sessions
  • Monthly Electronic Funds Transfer
  • No initiation fee
  • Sessions must be used during the membership "month" e.g. - membership purchased on June 13th, sessions expire on July 12th
  • Can be used for both kid's classes and kid's open gym
  • Sessions cannot be shared
  • Sessions must be reserved at least 1 hour in advance
*NEW*Homeschool (Ages 5-18)
Homeschool Class Register Now for Spring '24

At Gripz Gym, we're excited to introduce our new Homeschool Fitness Program, specifically designed for homeschool students aged 5-18. Our classes provide a fantastic opportunity for young people to stay active, learn new skills, and make friends in a fun and safe setting. Join us every Friday for age-appropriate classes that cater to all skill levels!

Class Schedule

Su Mo Tu We Th Fr Sa
          10am
11am
 
  • Spring Semester runs for 12 weeks
  • Classes start on February 2 and end on April 26
  • No class on March 29
  • Make-up class on May 3, if needed
  • Half tuition due before first day of class, the other half autopayed before week 6

Homeschool Pricing
Tuition
One Child Two Children Three+ Children
$15 per class
  • $180/semester
$13.50 per class per child
  • $162 /semester per child
$12 per class per child
  • $144 /semester per child
  • Sessions must be used during the semester
  • Sessions cannot be shared
Teen/Adult Sessions (Ages 13+)
Adult Services
Teen/Adult ninjaBootcamp Book Now

Get moving with ninjaBootcamp! This fitness session will help build core strength, grip strength, cardio, agility and balance in a fun and supportive environment.
*We teach modifications to all class exercises, so all skill/fitness levels are welcome.

ninjaBootcamp Schedule Click here to book.

Su Mo Tu We Th Fr Sa
  7:00pm
Spartan Prep April 15-July 8
      7:00pm  

Ladies-Only Ninja Book Now

*Ladies-only Open Gym starting Feb. 11, 2nd and 4th Sunday of the month Join us for our first-ever ladies-only Ninja sessions at Gripz Gym!
Don't miss this unique opportunity to break a sweat, have fun, and unleash your inner Ninja! 💪
*We teach modifications to all class exercises, so all skill/fitness levels are welcome.

Ladies Ninja Schedule Click here to book.

Su Mo Tu We Th Fr Sa
Open Gym
Noon-2pm
*2nd & 4th Sundays
    Class
7pm-8pm
     

Class Pricing (Sessions expire after 60 days)

1 Session 4 Sessions 8 Sessions
$15 $54 $96

Teen/Adult Open Gym (Drop-Ins Welcome!) Book Now

With Teen/Adult Open Gym, you have access to all of the equipment & obstacles. We will have staff available for safety, but you decide what you want to work on.

Teen/Adult Open Gym Schedule Click here to book.
6pm-6:30pm timeslot for members only. Drop-ins welcome between 6:30 and 9:30 on Tue/Thur and noon-2 on Saturdays.

Su Mo Tu We Th Fr Sa
    6:30pm-9:00pm   6:30pm-9:00pm   12:00pm-2:00pm

Open Gym Pricing

1 Session 1-Month 3-Month
$20
  • Single Teen/Adult Open Gym Day Pass
$79/mo.
  • Unlimited Teen/Adult Open Gym
$69/mo.
  • Unlimited Teen/Adult Open Gym
  • Monthly Electronic Funds Transfer
  • No initiation fee
  • Sessions cannot be shared
Private Events & Parties (Ages 5-Adult)
Kid Services

Now offering private events

Enjoy a birthday party, graduation party, team celebration or other event at the gym!

Email us at events@gripzgym.com to book your party.
Pricing
60-Minute Floor Time 90-Minute Floor Time Add Party Room
$20
  • per participant
$25
  • per participant
$50
  • flat fee
  • 45 Minutes
  • Minimum particpants: 8
  • Maximum participants: 100 (max 35 in party room)

Need to leave a deposit? Click here to create an account.

Personal and Small Group Training
Personal Training

Now offering personal and small group training

If you have a specific fitness goal in mind, let us help you achieve it!
Our certified personal trainers will work with you and your schedule to provide training in an encouraging and motivational environment.


Email us at training@gripzgym.com to schedule a consult.
Summer Camp @ Gripz
Summer Camp

Enjoy summer at Gripz Gym! Register Now

Each camp session will be full of obstacles, games, rock climbing and other activities that will keep the kids engaged and active!

We have a morning session (9am-noon) and an afternoon session (1pm-4pm) running Monday-Thursday. If you would like to attend both session during the day, you can purchase 2 sessions and bring a lunch. We will have tables set up in our party room for the kids to eat.

If we have less than 2 participants in any session, we will need to cancel that session and give a full refund to anyone signed up.
Schedule
  • July 15th
  • July 22nd
  • July 29th
  • August 5th
  • August 12th
Pricing
One 1/2-Day Session (3 hrs.) One 1-week Sessions
(3 hrs./day)
Four 1-week Sessions
(3 hrs./day)
$50 $170 $580
Daily Schedule
  • 8:45am-9:00am : Morning Drop-Off
  • 9:00am : Morning Session Begins
  • 10:30am : Morning Snack (provided by Gripz Gym)
  • 12:00pm : Morning Session Ends
  • 12:00pm : Morning Session Pick-Up
  • 12:00pm - 1:00pm : Lunch for Full-Day Campers (not provided)
  • 12:45pm - 1:00pm : Afternoon Session Drop-Off
  • 1:00pm : Afternoon Session Begins
  • 2:30pm : Afternoon Snack (provided by Gripz Gym)
  • 4:00pm : Afternoon Session Ends
  • 4:00pm : Afternoon & Full-Day Pick-Up

Ready to have some fun? Register now!

Spartan Prep
Ninja Team

Conquer the Spartan Race! Register Now

Endurance Running: Build stamina with our progressive running program.
Obstacle Mastery: Learn techniques to navigate through the toughest obstacles with ease.

Join us at Gripz Gym and gear up for glory at the Spartan Race. Spots are limited, so secure your place today!

Su Mo Tu We Th Fr Sa
  7:00pm
*no class on Memorial Day
         


Pricing
12-Week 8-Week 4-Week
$180
Starting April 15th
$132
Starting May 13th
$72
Starting June 17th

Additional Benefits:

  • Custom Gripz Shirt: Register and receive an exclusive Gripz Gym Spartan shirt to compete in style.
  • Expert Coaching: Our experienced trainers will guide you through every step of your preparation.
  • Join Team Gripz: Run the race with our team. We will be signing up for the Spartan Super on Saturday

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