Outside the Box
Gym · Den Haag
5.071 reviews · GoogleOutside the Box in Den Haag is listed under Gym. The listing shows 12 services. Prices start at €60. On Google it has 5.0 out of 5 from 71 reviews.

About Outside the Box
Outside the Box offers bootcamp, CrossFit and fitness in Den Haag. Training takes place outdoors at tennis park Breekpunt, in groups of up to eight people, with guidance from coaches.
Training
The offering includes bootcamp, CrossFit, group training, HYROX and personal training. Fit with Friends means training with a regular group of friends you choose.
- Bootcamp
- CrossFit
- Group training
- HYROX
- Personal training
- Fit with Friends
- Gymnastics
- Weightlifting
Approach
Training takes place outdoors in groups of up to eight people. Classes combine strength, fitness and technique, among other things, and are adapted to the group's level.
- Outdoor training
- Groups of up to 8 people
- Training adapted to the level
Personal training and nutrition
Personal training is tailored to individual goals and can focus on rehabilitation, weight loss, muscle building and technique, among other things. Food by the Box provides nutrition guidance.
- Rehabilitation
- Weight loss
- Muscle building
- Technique
- Food by the Box nutrition guidance
Location and activities
Training takes place at tennis park Breekpunt on Teijlerstraat. Outside the Box also organises annual events, training camps, competitions and challenges.
- Tennispark Breekpunt
- Secret location work out
- Training camp
- Halloween buddy competition
- Challenges
- Community activities
Services and prices
Bootcamp
- Bootcamp60 min · €89.50
- Free bootcamp trial class60 min · €0
CrossFit
- CrossFit60 min · €89.50
- Free CrossFit trial class60 min · €0
Group classes
- Group training€75
- Gymnastics€89.50
HYROX training
- HYROX€89.50
Personal training
- Single personal training session60 min · €60
- 10-session personal training pass€550
Nutrition coaching
- Food by the Box nutrition guidance€150
Small group training
- Fit with Friends
Strength training
- Weightlifting€89.50
Prices are indicative. Check with the business before you go.
At a glance
| Listed under | Gym, Personal trainer |
|---|---|
| Location | Teijlerstraat 126, 2562 RZ Den Haag |
| Number of services | 12 |
| Prices | €60 – €550 |
| Google rating | 5.0 out of 5 (71 reviews) |
| Weekend | Saturday, Sunday |
| Phone | 06 43204046 |
| Website | workoutsidethebox.nl |
| Last updated | October 2026 |
Good to know
- Free intro
- Yes
Ratings
- 5.0Google71 reviews
Ratings belong to the platforms named. Read the reviews there.
Frequently asked questions
What does Outside the Box offer?
Outside the Box lists 12 services, including Bootcamp, CrossFit, Group training, HYROX and Single personal training session.
Where is Outside the Box?
At Teijlerstraat 126, 2562 RZ Den Haag.
When is Outside the Box open?
Monday 07:00–21:00, Tuesday 07:00–21:00, Wednesday 07:00–21:00, Thursday 07:00–21:00, Friday 07:00–13:00, Saturday 09:00–13:00, Sunday 09:00–13:00. Check with the business before you go.
How do I book with Outside the Box?
Call 06 43204046. Or contact the business through its website.
How is Outside the Box rated?
On Google, Outside the Box has 5.0 out of 5 from 71 reviews.
This listing is based on public information, such as the business's own website. It can contain mistakes.
Contact
Teijlerstraat 126, 2562 RZ Den Haag
Outside the Box does not manage this listing yet. Contact the business directly.
The map loads from Google Maps when you open it.
Opening hours
| Monday | 07:00–21:00 |
|---|---|
| Tuesday | 07:00–21:00 |
| Wednesday | 07:00–21:00 |
| Thursday | 07:00–21:00 |
| Friday | 07:00–13:00 |
| Saturday | 09:00–13:00 |
| Sunday | 09:00–13:00 |
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