Mix Brussels --Gym & Wellness for adults only--

Hotels
8.4 (6522 reviews)
25 Boulevard du Souverain , Brussels , be

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Children allowed

Facilities

Health or beauty spa nearby
Guest education on local ecosystems and culture
Electric bicycle charging station
Fitness facilities (surcharge)
Non-smoking rooms
Air conditioning
Restaurant
Room service
Terrace
Family rooms
See all facilities

Review Highlights

Pros:
Great breakfast
Interesting architecture
Cozy rooms
Spa included
Cons:
Poor cleanliness
Noisy doors
Crowded spa facilities

Categories

Cleanliness
6.86
The room was not 100% clean - there were hairs on the floor, a dirty glass in the bathroom.
Service
9.33
Some staff were attentive and professional, but some young staff displayed poor behavior towards guests.
Location
8.87
Located in the wealthy leafy outskirts of Brussels, near to where all the embassies are.
Room Quality
8.32
Comfortable bed and interesting interiors, but sound insulation is not sufficient.
Amenities
7.85
Spa and various dining options were available, but the spa was crowded and hygiene concerns were raised.
Value for Money
8.31
Generally a good experience, but some aspects like the restaurant were considered expensive.
Food and Beverage
9.36
Great breakfast and healthy food choices available in cafe.
Overall Experience
8.33
A romantic getaway with beautiful architecture, despite some concerns about service and cleanliness.
* This sentiment is summarized by AI based on user reviews.
Updated at: 2025-12-13 20:35

Property Description

Luxurious Gym & Wellness Facilities: Enjoy exclusive access to our adult-only gym, spa, and wellness center featuring indoor and outdoor pools, a fitness center, and a rejuvenating sauna.

Elegant Rooms with Modern Amenities: Relax in air-conditioned rooms equipped with a flat-screen TV, safety deposit box, and private bathroom. Upgrade to rooms with kitchenettes for added convenience.

Delicious Dining Options: Indulge in a buffet or continental breakfast at our on-site restaurant and bar. Don't forget to unwind at our Turkish bath for the ultimate relaxation experience.

Experience the epitome of luxury and relaxation at Mix Brussels --Gym & Wellness for adults only--. Book your stay now for a memorable experience!

Important information:

The wellness and gym is adult only (interior and exterior pools included).

The credit card used for the reservation and a valid ID must be presented at check-in.

If the name on the identity card or passport presented at check-in does not match the name on the credit card used for the booking, written authorization from the credit card holder must be presented via a Booking Form.

If the identity of the cardholder and his/her agreement to use the card cannot be validated, an alternative method of payment must be provided prior to check-in.
Failing this, Mix Hotel reserves the right to cancel the reservation.

Our new Kids Garderie will run every saturday and sunday morning from 8:00 - 12:00. €15 per child — a safe, fun space where kids play while you enjoy some well-deserved time for yourself. Ages from 3 to 12 years old for 15€/child/day.
Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.

Check-in and check-out hours:
Check-out: 12:00 PM

Property Policies

  • Parking

    Public parking is possible on site (reservation is not possible) and costs EUR 25 per day.

  • Internet

    WiFi is available in all areas and is free of charge.

  • Groups

    When booking more than 6 rooms, different policies and additional supplements may apply.

  • Pets

    Pets are not allowed.

  • Children and extra bed policy

    Children of any age are allowed.
    Children up to and including 3 years old stay for free when using an available cot.
    Children up to and including 3 years old stay for free when using an existing bed.
    Children from 4 years old to 11 years old stay for € 20 per person per night when using an existing bed.
    You haven't added any extra beds.
    Any type of extra bed or child's cot/crib is upon request and needs to be confirmed by management.
    Supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.

Location

Guest Reviews

8.4
Based on 6522 reviews
Cleanliness: 6.86
Service: 9.33
Location: 8.87
Room Quality: 8.32
Amenities: 7.85
Value for Money: 8.31
Food and Beverage: 9.36
Overall Experience: 8.33
A
ascremers • solo_traveller • be
10
Fun, comfortable and so cool
Pros:

Amazing location, nicely designed room with optimised space, great comfy bed, great view, shower nice and spacious, fridge filled with alternative and healthy drinks and snacks, lots of fun little wellbeing gadgets to buy in the room, yoga mat and foam roller to use, the gym one of the best I have ever seen, beautiful outdoor pool and spa, great co-working space and lots of restaurants to choose from. And all of that for a reasonable price, wish I had to be in that area of Brussels more often

Cons:

Swimsuits to buy in case you forgot yours ;)

2026-05-09 • via Nuitee
C
Chen • family_with_children • cn
10
2026-05-09 • via Nuitee
A
Axel • couple • be
9
2026-05-09 • via Nuitee
C
Capucine • couple • fr
10
Un endroit design parfaitement pensé pour le détente et le bien être
Pros:

Le lieu se suffit à lui même. On y trouve tout et de qualité pour un séjour Wellness inoubliable

2026-05-09 • via Nuitee
A
Aurelien • couple • fr
10
2026-05-09 • via Nuitee
P
Philippe • solo_traveller • be
10
2026-05-09 • via Nuitee
J
Joycelyn • couple • be
6
Het was aangenaam, maar niet super.
Pros:

De kamer was hee mooi.

Cons:

De zwembad werd vooral gebruikt door mensen die banen wilde zwemmen en was niet zo groot.

2026-05-09 • via Nuitee
A
Arryst • couple • be
7
2026-05-08 • via Nuitee
F
Faith • couple • ie
6
2026-05-08 • via Nuitee
B
Britch Rodney • couple • fr
8
2026-05-07 • via Nuitee
J
Julie • couple • be
8
Pros:

Zalige wellness, mooie kamer, vriendelijk personeel

Cons:

Jammer dat de parking ook voor hotelgasten betalend is.

2026-05-07 • via Nuitee
A
Amaury • solo_traveller • fr
10
Pros:

L'enceinte dans la chambre était vraiment sympa.

Cons:

Mon badge n'a pas fonctionné et j'ai du redescendre pour recommencer

2026-05-07 • via Nuitee
M
Maurizio • solo_traveller • it
8
2026-05-07 • via Nuitee
L
Louis • couple • be
10
Joli petit écran de nature tout proche du centre-ville
Pros:

L’espace dans la chambre
La qualité du spa

Cons:

La vue de la chambre

2026-05-07 • via Nuitee
E
Erbas • couple • be
10
2026-05-07 • via Nuitee
E
Eva • couple • fr
10
2026-05-06 • via Nuitee
B
Barbara • couple • be
6
Cons:

Geen goede onthaal aan de receptie
Veel te druk in welness en aan ontbijt

2026-05-06 • via Nuitee
G
Gabriella • solo_traveller • gb
10
2026-05-06 • via Nuitee
E
Eugen • solo_traveller • de
9
2026-05-06 • via Nuitee
I
Inès • couple • be
8
Reposant
Pros:

Les espaces et la vu superbe de la chambre

Cons:

Peut etre revoir la propreté du jacuzzi

2026-05-05 • via Nuitee