CrossFit Ninja's
Gym · Laak, Den Haag
4.981 reviews · GoogleCrossFit Ninja's in Den Haag is listed under Gym. The listing shows 12 services. On Google it has 4.9 out of 5 from 81 reviews.

About CrossFit Ninja's
CrossFit Ninja's is a CrossFit gym in Den Haag. The gym offers group classes and additional guidance with personal training and nutrition.
Training
The classes combine strength, fitness and gymnastic movements. Each WOD is adapted to the participants' level.
- WOD (Workout of the Day)
- Fitness training
- Weightlifting
- Gymnastics
- Strength training
- Strongman
- Technique class
- 60+
- Teens
- Open Gym
Guidance
The training is supervised by coaches. Beginners can take the technique class; personal training and nutrition guidance are also available.
- Personal training
- Nutrition guidance
Community
Members train together and motivate each other. There is a community activity every month.
Practical information
Online registration is required for every training session and for Open Gym. A training session lasts no more than 60 minutes unless stated otherwise.
- Mercuriusweg 12-14, 2516AW Den Haag
- Opening hours: Monday to Sunday
Services and prices
CrossFit
- WOD60 min
- Technique class
Conditioning training
- Fitness training40 min
Strength training
- Weightlifting60 min
- Strength training60 min
- Strongman
- Open Gym
Group classes
- Gymnastics
- 60+
- Teens
Personal training
- Personal training
Nutrition coaching
- Nutrition guidance
At a glance
| Listed under | Gym, Personal trainer |
|---|---|
| Location | Mercuriusweg 12-14, 2516 AW Den Haag |
| Number of services | 12 |
| Google rating | 4.9 out of 5 (81 reviews) |
| Weekend | Saturday, Sunday |
| Website | crossfitninjas.nl |
| Last updated | October 2026 |
Good to know
- Free intro
- Yes
Ratings
- 4.9Google81 reviews
Ratings belong to the platforms named. Read the reviews there.
Frequently asked questions
What does CrossFit Ninja's offer?
CrossFit Ninja's lists 12 services, including WOD, Fitness training, Weightlifting, Gymnastics and Strength training.
Where is CrossFit Ninja's?
At Mercuriusweg 12-14, 2516 AW Den Haag.
When is CrossFit Ninja's open?
Monday 06:00–13:30, 15:30–21:30, Tuesday 06:00–13:30, 15:30–21:30, Wednesday 06:00–13:30, 15:30–21:30, Thursday 06:00–13:30, 15:30–20:15, Friday 06:00–13:30, 15:30–20:15, Saturday 07:30–13:30, Sunday 08:00–13:30. Check with the business before you go.
How do I book with CrossFit Ninja's?
Or contact the business through its website.
How is CrossFit Ninja's rated?
On Google, CrossFit Ninja's has 4.9 out of 5 from 81 reviews.
This listing is based on public information, such as the business's own website. It can contain mistakes.
Contact
Mercuriusweg 12-14, 2516 AW Den Haag
CrossFit Ninja's does not manage this listing yet. Contact the business directly.
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Opening hours
| Monday | 06:00–13:30, 15:30–21:30 |
|---|---|
| Tuesday | 06:00–13:30, 15:30–21:30 |
| Wednesday | 06:00–13:30, 15:30–21:30 |
| Thursday | 06:00–13:30, 15:30–20:15 |
| Friday | 06:00–13:30, 15:30–20:15 |
| Saturday | 07:30–13:30 |
| Sunday | 08:00–13:30 |
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