About NinjaFit
A family-owned ninja warrior gym in Dallas, Georgia
NinjaFit is owned and coached by David and Ashley Kiser: ninja classes for ages 2 to adult, open gym, birthday parties, camps and World Ninja League competitions.
The owners
Run by athletes who compete
David and Ashley Kiser own NinjaFit and coach on the floor every week. They compete too, so they know exactly what it feels like to step up to a hard obstacle.
In the 2026 World Ninja League season Ashley won the Masters division at two Tier 1 qualifiers and reached Stage 3 at the WNL World Championship, and David took 3rd in Masters at the Southeast Head to Head Regional Championships. Ashley ran cross country and track at Division I level for Troy University.
- Owners who coach classes themselves
- Coaches who train and compete
- Elliot Kiser, the gym's Mini Boss, is usually somewhere on the course
- Ages 2+Classes from toddlers to adults
- 7Class programs
- Tier 1 & 2World Ninja League host gym
- 5×ANW national finalist head coach
The coaches
Every class is run by coaches who compete, from World Ninja League podiums to American Ninja Warrior and Team USA modern pentathlon.
David Kiser
Ashley Kiser
Tyler Gillett
Aiden Burley
Nicholas Parker
Jackson McGee
Corinne ThompsonWhat you'll find here
Our gym at 4075 Charles Hardy Parkway in Dallas has a full ninja course with a warped wall, rings, ropes and bars, plus a private party room.
- Classes for every age, from Toddler Ninja (2–4) to Adult Ninja and obstacle course racing
- Open gym for members and drop-ins
- Homeschool PE during the school day
- Birthday parties with a private party room
- Camps on school breaks and Parent's Night Out
- World Ninja League Tier 1 and Tier 2 qualifiers all season
Inside the gym
Come see it for yourself
Sign the waiver online before your first visit, then drop in for open gym or book a class.