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Our top choices for Gronau hotels with a spa

Sauna, steam room, body treatments, facials
Bonn Marriott Hotel

Bonn Marriott Hotel

Bonn Marriott Hotel
Stadtbezirk Bonn
8.8 out of 10, Excellent, (613)
"Excellent stay"
Canada
Daniela
The price is 2.571.743 ₫
2.944.481 ₫ total
includes taxes & fees
29 Dec - 30 Dec
Bonn Marriott Hotel
3 restaurants, breakfast, lunch, dinner served; local cuisine
Maritim Hotel Köln

Maritim Hotel Köln

Maritim Hotel Köln
Old Town Cologne
8.8 out of 10, Excellent, (1198)
"Great location, staff very helpful. "
United Kingdom
Rebecca Dorothy
The price is 3.045.121 ₫
3.421.193 ₫ total
includes taxes & fees
4 Jan - 5 Jan 2026
Maritim Hotel Köln
Sauna, steam room
Hilton Cologne

Hilton Cologne

Hilton Cologne
Old Town Cologne
8.8 out of 10, Excellent, (1007)
"Lovely hotel. Clean, friendly staff and it is located right in the centre, next to the cathedral and train station so you are near everything"
United Kingdom
Ryan
The price is 3.655.570 ₫
4.106.955 ₫ total
includes taxes & fees
1 Jan - 2 Jan 2026
Hilton Cologne
Meeting facility
Cologne Marriott Hotel

Cologne Marriott Hotel

Cologne Marriott Hotel
Old Town Cologne
9.0 out of 10, Wonderful, (1001)
"We enjoyed our stay at the Marriott minutes from Koln station and Koln cathedral. "
United States
Preetha
The price is 3.867.717 ₫
4.345.381 ₫ total
includes taxes & fees
1 Jan - 2 Jan 2026
Cologne Marriott Hotel
Free daily buffet breakfast
Restaurant & Hotel Hohenzollern

Restaurant & Hotel Hohenzollern

Restaurant & Hotel Hohenzollern
3.5 star property
Bad Neuenahr-Ahrweiler
8.8 out of 10, Excellent, (67)
"Comfortable room geat shower, wonderful veiws, fantastic restaurant and professional friendly staff."
United Kingdom
Stephen
Restaurant & Hotel Hohenzollern
Sports facility
Wasserturm Hotel Cologne, Curio Collection by Hilton

Wasserturm Hotel Cologne, Curio Collection by Hilton

Wasserturm Hotel Cologne, Curio Collection by Hilton
Old Town Cologne
9.0 out of 10, Wonderful, (239)
"This hotel was by far one of my favourites. Found the walk a bit long to the station, but Uner is only 5 mins. Highly rec!"
Canada
Alana
The price is 3.410.230 ₫
3.831.471 ₫ total
includes taxes & fees
5 Jan - 6 Jan 2026
Wasserturm Hotel Cologne, Curio Collection by Hilton
Miscellaneous
Pullman Cologne

Pullman Cologne

Pullman Cologne
4.5 star property
Old Town Cologne
8.8 out of 10, Excellent, (1002)
"Everyone we came in contact with there was super courteous, kind, and helpful. Food was delicious at the restaurant and cleaning crew was nice and neat!"
United States
William
The price is 2.669.537 ₫
2.999.225 ₫ total
includes taxes & fees
1 Jan - 2 Jan 2026
Pullman Cologne
Sauna
Hotel Stadtpalais

Hotel Stadtpalais

Hotel Stadtpalais
4.0 star property
Innenstadt
9.2 out of 10, Wonderful, (780)
"Famous sights were close walking distance, would definitely stay there again. Very clean and great breakfast "
Germany
Simone
Hotel Stadtpalais
Steam room
H+ Hotel Köln Brühl

H+ Hotel Köln Brühl

H+ Hotel Köln Brühl
Bruehl
8.6 out of 10, Excellent, (894)
"This was a great place to stay and use as a base to travel around the area. The train is very convenient to the property and included parking was a treat. Breakfast was good and rooms were comfortable."
United States
Jonathan
The price is 2.539.901 ₫
2.717.694 ₫ total
includes taxes & fees
11 Jan - 12 Jan 2026
H+ Hotel Köln Brühl
Sauna, steam room
Hotel Mondial am Dom Cologne - MGallery

Hotel Mondial am Dom Cologne - MGallery

Hotel Mondial am Dom Cologne - MGallery
4.5 star property
Old Town Cologne
9.0 out of 10, Wonderful, (1003)
"Great location, plenty of choice for breakfast "
United Kingdom
Kim
The price is 3.380.258 ₫
3.797.720 ₫ total
includes taxes & fees
2 Jan - 3 Jan 2026
Hotel Mondial am Dom Cologne - MGallery
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Top Gronau Hotel Reviews

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Frequently asked questions

Looking for a spa hotel in Gronau?
Book one of our wonderful spa hotels and treat yourself from the moment you arrive. Enjoy the museums and shops in Gronau—your day trip starts here. Enjoy the riverfront during your holiday. Hotels with spas are the perfect way to break out of your routine and add a layer of luxury to your stay.
How many spa hotels will I find in Gronau?
Among Expedia's 6 accommodation options in Gronau, there is 1 spa hotel.
What's there to see and do in Gronau?
Take in the sights and attractions that Gronau offers with a visit to Bundeskunsthalle, United Nations and World Conference Center Bonn. If you have a little extra time during your trip, you might want to check out House of the History of the Federal Republic of Germany and Old Bundestag.
What is a Gronau spa hotel?
Spa hotels in Gronau have full on-site spas offering services such as facials and a range of body treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are ideal if you are looking for some R&R during your holiday.