Swimming Pools, Spas, and Wellness Centers in Luxembourg

Want to go for a swim, relax in a spa, enjoy a sauna, or spend a day with your family at a water park? Luxembourg has many swimming pools, wellness centers, thermal spas, outdoor pools, and natural swimming spots.

Whether you’re an athlete, a parent with children, someone who loves to relax, or a newcomer looking for great spots, here’s a practical guide to help you find the pool, spa, or wellness center that suits your needs.

Which pool should you choose in Luxembourg?

The right choice depends on your goal: swimming, learning to swim, enjoying an outing with the kids, relaxing at a spa, or spending a day in the sun during the summer.

You’re looking for...	Places to Consider
Swimming laps	d’Coque, Les Thermes, PIKO
Going out with kids	Syrdall Schwemm, Krounebierg, Aquasud, PIKO
Enjoy a wellness center	Badanstalt, Les Thermes, PIDAL, Mondorf Domaine Thermal
Water slides and fun pools	Aquasud, PIKO, Syrdall Schwemm, Krounebierg
Swimming in the summer	Remich, Dudelange, Vianden, Lake Haute-Sûre, Remerschen
A thermal spa	Mondorf-les-Bains Thermal Spa

Family-Friendly Pools: Where to Go with Kids?

Luxembourg has many family-friendly aquatic centers. Several facilities offer wading pools, learning pools, water play areas, slides, lazy rivers, or activities for baby swimmers.

Depending on your children’s ages, you might want to choose:

• pools with heated wading pools;
• aquatic centers with water slides;
• learning pools;
• pools offering swimming lessons;
• outdoor areas open in the summer;
• centers where you can host a child’s birthday party.

Among the locations popular with families are Aquasud in Differdange, Syrdall Schwemm in Niederanven, Krounebierg in Mersch, PIKO in Rodange, and Les Thermes in Strassen.

For children’s parties, see also our page on organizing a children’s birthday party in Luxembourg.

The main swimming pools and aquatic centers in Luxembourg

d’Coque in Luxembourg-Kirchberg

Located in Luxembourg-Kirchberg, d’Coque is a large sports and aquatic center. It welcomes elite athletes, sports federations, and schools, as well as families and regular swimmers.

Facilities include an Olympic-sized swimming pool, a diving tower, water activities, swimming lessons, and a wellness area with saunas, a steam room, and a whirlpool.

Badanstalt in Downtown Luxembourg

The Badanstalt is the former municipal swimming pool of the City of Luxembourg. Located right in the city center, it combines historic charm with modern facilities. It is particularly well-suited for those looking for an urban pool with a relaxation area.

The facility offers a swimming pool, water jets, whirlpools, an aquatic circuit, saunas, a hammam, shower baths, a solarium, a fitness center, and massages.

Municipal Swimming Pools of the City of Luxembourg

The City of Luxembourg has several municipal swimming pools, each with its own hours and conditions.

Merl/Belair Municipal Swimming Pool

The Luxembourg-Belair Municipal Swimming Pool features an L-shaped pool, with one section reserved for experienced swimmers and a shallower area for beginners.

Bonnevoie Municipal Swimming Pool

Located in the Bonnevoie neighborhood, this pool features two pools, a weight room, a sauna, a solarium, a steam room, and a cafeteria.

Cents Municipal Swimming Pool

In the Cents neighborhood, the school pool is open to the public on select weekends. It has two pools and is primarily intended for swimmers and families in the neighborhood.

The Strassen Thermal Baths

The Strassen Thermal Baths, located between Strassen and Bertrange, are among Luxembourg’s best-known aquatic centers.

It features a large semi-Olympic pool, a learning pool, a wading pool, a wave pool, a bubble pool, an outdoor pool, water slides, and a spacious wellness area with various saunas.

PIDAL in Walferdange

Located in Walferdange, the PIDAL center offers several swimming pools, a wellness area with a spa, saunas, a relaxing seawater pool, fitness classes, a restaurant, and a large outdoor lawn that’s popular in the summer.

PIKO in Rodange

The Kordall Pool, also known as PIKO, is located in Rodange, in southern Luxembourg. It features an Olympic-sized pool, a wading pool, water activities, a slide, hot tubs, saunas, and a Turkish bath.

What sets it apart is that it can be opened to the outdoors when the weather permits, making it a great family destination on sunny days.

An der Schwemm in Bettembourg

An der Schwemm in Bettembourg features three pools, including a children’s pool, a teaching pool, and a lap pool. It also has a water slide and a wellness area with saunas, a Turkish bath, an immersion pool, a Kneipp pool, and a solarium.

Syrdall Schwemm in Niederanven

The Syrdall Schwemm in Niederanven is a family-friendly aquatic center with indoor pools, an outdoor pool open year-round, a whirlpool, hydro-massage beds, and a water slide.

Its beauty and spa area offers massages, a Finnish sauna, an outdoor sauna, a hammam, a bio sauna, a plunge pool, specialty showers, an outdoor terrace, and a relaxation room.

Krounebierg in Mersch

The Krounebierg sports center in Mersch features pools, water play areas, a fitness area, a lap pool with a movable floor, a diving tower, a relaxation pool, a wading pool, and a giant water slide.

The wellness area includes whirlpools, saunas, an infrared cabin, a hammam, adventure showers, a plunge pool, a steam bath, a solarium, and a terrace with a view of the valley.

Aquasud in Differdange

Aquasud, located in Differdange, is a large aquatic complex featuring several pools, including a 25-meter pool, outdoor pools, a recreational pool, and a wading pool.

Activities are available for children, including water familiarization sessions and a water play area. The wellness area, open to guests 18 and older, offers saunas, a steam room, a cold plunge pool, a jacuzzi, and spa treatments.

Escher Schwemm in Esch-sur-Alzette

Escher Schwemm, located in Esch-sur-Alzette, combines a swimming pool, swimming lessons, and a wellness center.

The complex features several pools, including an outdoor pool with water jets, a wading pool with water play features, and a slide. The wellness area offers saunas, a hammam, infrared cabins, hot and cold pools, relaxation areas, and a solarium.

For other physical activities, check out our page on sports activities and clubs in Luxembourg.

Spas, Saunas, and Wellness Centers in Luxembourg

In addition to swimming pools, many aquatic centers in Luxembourg offer wellness areas with saunas, steam rooms, cold baths, hot tubs, relaxation rooms, and body treatments.

Domaine Thermal de Mondorf-les-Bains

The Mondorf-les-Bains Thermal Spa is one of Luxembourg’s best-known wellness destinations. Its thermal waters, indoor and outdoor pools, relaxation areas, treatments, massages, and 40-hectare park make it a year-round destination for relaxation.

Children under 16 are admitted only to certain areas. The other areas are reserved for adults. Before your visit, check the admission and reservation policies.

Badanstalt, Les Thermes, PIDAL, and Other Wellness Spas

For a more urban or family-friendly wellness experience, several centers—such as Badanstalt, Les Thermes de Strassen, PIDAL, Syrdall Schwemm, Krounebierg, and Aquasud—offer saunas, steam rooms, relaxation pools, and rest areas.

Rules to Know in Wellness Areas

Wellness facilities in Luxembourg may have different rules than those in your home country. To avoid misunderstandings, check the guidelines before your first visit.

• Nudity is often practiced or required in saunas.
• A large towel is generally required for sitting or lying down.
• Wellness centers are often quiet and conducive to silence.
• Some areas are reserved for adults.
• Cell phones may be prohibited or discouraged.
• Mixed-use or reserved hours may vary by facility.

Installing a spa, jacuzzi, or Nordic bath in your garden

In Luxembourg, more and more homeowners are choosing to install an outdoor spa, jacuzzi, or Nordic bath—also known as a hot tub—in their gardens. These features allow you to enjoy a private relaxation space year-round, including in the fall and winter.

Several options are available: a spa with hydromassage jets, a wood-heated Nordic bath, a built-in jacuzzi, a portable spa, or an outdoor relaxation pool. The choice depends on available space, budget, heating method, intended use, and maintenance requirements.

Before installation, check for technical requirements: electrical power supply, water supply and drainage, ground stability, accessibility, neighborhood considerations, child safety, and any applicable zoning or homeowners’ association rules.

Water maintenance is essential to ensure good water quality. pH testing, disinfection, filter cleaning, and water changes must be performed regularly.

As with swimming pools, check with your local municipal authorities to confirm that you have the necessary permits to install your private hot tub.

For questions related to outdoor landscaping, see also our page on home maintenance and waste management.

Where can you go swimming in Luxembourg in the summer?

In the summer, several swimming pools open their outdoor areas. Lawns, outdoor pools, water play areas, and picnic areas make for a pleasant day out with family or friends.

Outdoor swimming pools and aquatic centers open in the summer

Popular summer destinations include Les Thermes de Strassen, Syrdall Schwemm in Niederanven, Krounebierg in Mersch, Remich, Grevenmacher, Beaufort, Dudelange, Rodange, Redange-sur-Attert, Troisvierges, and Vianden.

Hesperange Municipal Park also offers a summer recreation area with a children’s pool, a snack bar, a restaurant, a pétanque court, and a beach volleyball court.

Natural Swimming in Luxembourg

Luxembourg also offers natural swimming areas during the summer months. These areas must be used in an environmentally responsible manner and in accordance with local guidelines.

• Haute-Sûre Lake: swimming, nature, hiking, and regulated areas.
• Sûre River: Swimming is permitted in certain areas, but it is not always supervised.
• Weiswampach Lakes: swimming and water sports.
• Remerschen Ponds: swimming, paddleboarding, and recreational activities.
• Echternach Lake: swimming in designated areas, playgrounds, and fitness areas.

Check out our article on where to cool off in Luxembourg this summer.

Can you swim in Luxembourg’s lakes?

Yes, swimming is permitted in certain lakes, ponds, or designated natural areas. The swimming season generally runs from May to September, depending on the location and weather conditions.

Water quality is monitored regularly. If algae, pollution, or health risks are present, swimming may be temporarily prohibited. Before heading out, check the information provided by the local municipality or the site in question.

Swimming in natural settings also requires extra caution: keep a close eye on children, stay within authorized areas, be aware of varying water depths, and note that there may be no lifeguard on duty, as well as potential currents or limited access.

Swimming Lessons and Water Activities

Many aquatic centers in Luxembourg offer lessons and activities for all ages. These lessons may be organized by swimming pools, clubs, municipalities, or swimming schools.

• swim lessons for children;
• adult swimming lessons;
• baby swimming;
• water aerobics;
• aquabike;
• aquafitness;
• sports training;
• introductory diving courses (depending on the location).

Spaces may be limited, particularly for children. It is therefore best to register early, especially at the start of the school year or before the holidays.

Well-being, Swimming, and Mental Health

Swimming, water activities, and moments of relaxation contribute to physical and mental well-being. Swimming allows you to move gently, release tension, and reconnect with your body. Wellness areas also offer a welcome break from an often-hectic daily routine.

For expats, these activities can also help you find your rhythm, meet new people, and take care of yourself in a new environment.

To learn more, visit our page on mental health and psychological support in Luxembourg.

Swimming Pools and Relaxation Areas: At a Glance

Luxembourg offers a wide variety of swimming pools, aquatic centers, spas, wellness areas, and natural swimming spots. Whether you want to swim, relax, introduce your children to the water, or enjoy a thermal spa, you’ll find high-quality facilities throughout the country.

To make the right choice, consider your needs: competitive swimming, a family outing, wellness, swimming lessons, an outdoor area, or natural swimming spots. And before you go, always check the hours, access conditions, and specific rules for each facility.

FAQs on Pools, Spas, and Wellness Centers in Luxembourg

Which swimming pool should you choose with children in Luxembourg?

Syrdall Schwemm, Krounebierg, Aquasud, PIKO, and Les Thermes are often popular with families thanks to their play pools, wading pools, water slides, and outdoor areas.

Where can you swim laps in Luxembourg?

d’Coque, Les Thermes, PIKO, or certain municipal swimming pools are well-suited for swimmers who want to swim laps regularly.

Where can you find a spa or wellness center in Luxembourg?

The Domaine Thermal de Mondorf, Badanstalt, Les Thermes, PIDAL, Syrdall Schwemm, Aquasud, and Krounebierg offer wellness areas with saunas, steam rooms, pools, and relaxation zones.

Are saunas coed in Luxembourg?

Often yes, but the rules vary by facility. Some centers have specific hours or designated areas. Check before your visit.

Is nudity required in saunas?

In many wellness centers in Luxembourg, nudity is common or required in saunas. A large towel is generally essential.

Can you swim in lakes in Luxembourg?

Yes, but only in authorized areas. Water quality is monitored, and swimming may be temporarily prohibited if there is a health risk.

Where can you learn to swim in Luxembourg?

Many swimming pools offer swimming lessons for children and adults. Municipalities, clubs, and aquatic centers usually publish their schedules at the start of the season.

Can you install a hot tub or a Nordic bath in your garden?

Yes, provided you comply with technical requirements, neighborhood rules, any applicable zoning or condominium regulations, and water maintenance requirements.

Learn More

• Sports Activities and Clubs in Luxembourg
• Planning a Children’s Birthday Party
• Outings and activities with children
• Visiting Luxembourg
• Where to Cool Off in Summer in Luxembourg
• Mental Health and Psychological Well-being
• Home Maintenance and Waste Collection