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MONDORF Domaine Thermal (Wellness & piscine thermale)

The wellness area of MONDORF Domaine Thermal in Mondorf-les-Bains, near the French border, sells 2, 3 and 4-hour and day tickets around a thermal-water pool heated to 36 °C with a circuit of massage jets. The same ticket covers a 28 °C freshwater pool, 11 saunas, 3 hammams, an infrared cabin and a fitness floor, and the operator dates the known benefits of the water to 1847.

WhatThermal bath, Mondorf-les-BainsLuxembourgNatural thermal water
WhenOpen all yearThermal pool 36 °C; freshwater pool 28 °C
Hot roomsSauna included in the entry, steam room included in the entry
Getting there Car Bus
Cost2 heures consécutives, du lundi au vendredi (2 hours, Monday to Friday)€32As of Oct 2026
AccessThe operator advises baths in the thermal pool of no more than 20 minutes, or 2 x 15 minutes, for medical reasons.

Getting in

Parking
Main Domaine Thermal car park via Avenue des Bains (Passage Charles Bettendorf): free for the first 5 hours, then paid Monday to Saturday 07:00 to 18:00.
Public transport
From Luxembourg City station, bus 413 to the Casino 2000 stop, about 30 minutes.
Address
Avenue des Bains, L-5601 Mondorf-les-Bains

Entry, hours and rules

Entry
  • 2 heures consécutives, du lundi au vendredi (2 hours, Monday to Friday)€32
  • 2 heures consécutives, samedi, dimanche et jours fériés (2 hours, weekends and public holidays)€35
  • 3 heures consécutives, du lundi au vendredi (3 hours, Monday to Friday)€40.50
  • 3 heures consécutives, samedi, dimanche et jours fériés (3 hours, weekends and public holidays)€43.50
  • 4 heures consécutives, du lundi au vendredi (4 hours, Monday to Friday)€45
  • 4 heures consécutives, samedi, dimanche et jours fériés (4 hours, weekends and public holidays)€48
  • Journée, du lundi au vendredi (day, Monday to Friday) (Overtime on timed tickets 9 EUR per half hour started)€52
  • Journée, samedi, dimanche et jours fériés (day, weekends and public holidays) (Children 2 to 15 get 60 % off entries (thermal pool only); under 2 free)€55
Hours
  • Mon08:00-22:00
  • Tue08:00-22:00
  • Wed08:00-22:00
  • Thu08:00-22:00
  • Fri08:00-22:00
  • Sat08:00-20:00
  • Sun08:00-20:00
Swimwear and rules
Swimwear required in the thermal pool (shorts above the knee tolerated); no topless sunbathing. Saunas are swimsuit-free: a towel may be worn, and in the TEKSTIILI sauna intimate parts must be covered with a towel or pareo. Swimwear is banned in the outdoor zone marked NUDITE; swimwear is allowed in the hammams.
Children
Wellness area from 16; children 2 to 15 with an adult may use the thermal pool only.
Tickets
Day ticket, no time slot
Official site
mondorf.lu
Facilities
Outdoor poolSaunaSteam roomChanging roomsTowel hireCaféRestaurantParking

About MONDORF Domaine Thermal (Wellness & piscine thermale)

The water turned up during a hunt for rock salt: in 1841 the Saxon driller Karl-Gotthelf Kind was hired to search under Luxembourg, and after dry holes at Cessange, Echternach and Bech-sous-Perl he drilled at Mondorf, where a little salty water seeped from the ground. The Kind spring was struck in 1846 at 730 m, a depth the operator calls a European record until 1871. Two more wells followed, Marie-Adélaïde in 1913 and Michel Lucius in 1979. Around the baths lies a thermal park of more than 45 hectares laid out in 1886 by the French landscape designer Edouard André, crossed by the Gander, the small river that marks the border with France.

More places near Mondorf-les-Bains

Thermal baths in Mondorf-les-Bains · Thermal baths in Luxembourg