For ages 5 - 99

Starting at $190

Now Available on Fridays evenings & Saturdays

(Sundays afternoons by appointment only)


Starting December, 30th, 2019, there are now 3 birthday party options: 


1. Ninja Gym Time Only

2. Gym Time + basic party room reservation

(where YOU provide the party supplies and decor)

3. Gym Time + all-inclusive party supplies assistance (where WE set up the room, provide party supplies and clean up), includes a Ganbaru Detroit Ninja t-shirt

There are 2 options for ninja gym times: 

  1. 60-minutes with 30-minutes of instructor-led time & 30-minutes of open gym

  2. 90-minutes with 60-minutes of instructor-led time & 30-minutes of open gym

Pricing is based on the first 10 participating guests** and the birthday child is FREE: 

90 Minute Ninja Time Options

90-minutes Gym access only                                 $230

90-minutes Gym + Self-serve Party Room            $280

90-minutes Gym + All-inclusive room & supplies  $310

60 Minute Ninja Time Options

60-minutes Gym access only                                 $190

60-minutes Gym + Self-serve Party Room            $240

60-minutes Gym + All-inclusive room & supplies  $270

**Each additional participating child is $15 for a 60-minute session or $18 for a 90-minute session.

All-Inclusive party room & supplies including:

  • American Ninja Warrior themed decorated party area

  • Cups, plates, napkins, forks or spoons 

  • Birthday Child receives Ganbaru T-Shirt

  • Birthday Child receives free open gym pass

  • Set-up, clean-up provided by Ganbaru staff

Please call 313.626.0788

to book your party.

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