An aerial view of a marina with boats docked, surrounded by a cityscape and a forested island.

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Check availability on Flensburg Spa Hotels

This weekend
30 Oct - 1 Nov
Next weekend
6 Nov - 8 Nov

Our top choices for Flensburg hotels with a spa

A modern building with multiple windows and a well-lit entrance.

1. Hotel Hafen Flensburg

Hotel Hafen Flensburg
4.0 star property
Altstadt
9.4 out of 10, Exceptional, (1,037 reviews)
  • cleanliness
    Retreat to this waterfront hotel with 2 specialised spa treatment rooms offering aromatherapy, Ayurvedic healing, and tranquil bay views.
The price is ฿4,614
฿5,245 total
includes taxes & fees
8 Nov - 9 Nov
Hotel Hafen Flensburg
A modern room with a wicker chair, a small table with a lamp, and a large round mirror on the wall.

2. Das James

Das James
5.0 star property
Mürwik
9.8 out of 10, Exceptional, (674 reviews)
  • cleanliness
    Luxuriate in the award-winning Spa Five Senses with sauna, indoor-outdoor pool complex, and six treatment rooms for a rejuvenating retreat.
The price is ฿12,204
฿13,874 total
includes taxes & fees
4 Nov - 5 Nov
Das James
A spa area with three sun loungers, a large window, and a painting on the wall.

3. Sunday Hotel des Nordens

Sunday Hotel des Nordens
Harrislee
7.8 out of 10, Good, (1,889 reviews)
  • cleanliness
    Unwind in a tranquil oasis with full-service spa and indoor/outdoor pools at this family-friendly hotel near Flensburg Harbour.
The price is ฿4,293
฿4,594 total
includes taxes & fees
4 Nov - 5 Nov
Sunday Hotel des Nordens
A modern interior with a reception desk, seating area, and natural decor elements.

4. Strandhotel Glücksburg

Strandhotel Glücksburg
4.5 star property
Gluecksburg
9.6 out of 10, Exceptional, (598 reviews)
  • cleanliness
    Revitalise your spirit at this beachside retreat with 3 luxurious spa treatment rooms and therapeutic sauna sessions.
The price is ฿6,993
฿7,595 total
includes taxes & fees
1 Nov - 2 Nov
Strandhotel Glücksburg
A clear blue pool with a person standing by the edge, trees, and a chair near the pool.

5. Alter Meierhof

Alter Meierhof
5.0 star property
Gluecksburg
9.6 out of 10, Exceptional, (712 reviews)
  • cleanliness
    Waterfront hotel offers serene luxury with indoor/outdoor pools, 13 spa rooms, and specialised therapies.
The price is ฿13,001
฿14,024 total
includes taxes & fees
23 Nov - 24 Nov
Alter Meierhof
A modern interior with a sofa, two yellow armchairs, a coffee table, and a potted plant.

6. Glück in Sicht

Glück in Sicht
Gluecksburg
9.4 out of 10, Exceptional, (150 reviews)
  • cleanliness
    Sauna and massage treatments await at this charming seaside lodge, where guests can explore nature reserves and unwind in beach cabanas.
The price is ฿2,837
฿3,148 total
includes taxes & fees
16 Nov - 17 Nov
Glück in Sicht
A modern building with large glass windows overlooking a river and cityscape.

7. Alsik Hotel & Spa

Alsik Hotel & Spa
4.0 star property
Sønderborg
9.4 out of 10, Exceptional, (1,131 reviews)
  • cleanliness
    Indulgent spa escape with sauna and pools awaits at this waterfront hotel with scenic views.
The price is ฿7,166
฿8,957 total
includes taxes & fees
11 Nov - 12 Nov
Alsik Hotel & Spa
A spa area with a hot tub, wooden seating, and a staircase.

8. Hotel Historischer Krug

Hotel Historischer Krug
Oeversee
8.0 out of 10, Very good, (309 reviews)
  • cleanliness
    Relax in a riverside sanctuary with a daily-open spa, sauna sessions, and peaceful garden setting near a nature reserve.
The price is ฿6,641
฿7,106 total
includes taxes & fees
1 Nov - 2 Nov
Hotel Historischer Krug
A wooden bridge leading to a rustic cabin with a small porch, surrounded by lush greenery and a calm water body.

9. Romantik Hotel Waldschlösschen

Romantik Hotel Waldschlösschen
4.5 star property
Schleswig
9.2 out of 10, Wonderful, (673 reviews)
  • cleanliness
    Romantic woodland retreat features five luxurious spa treatment rooms with couple's options, aromatic hammam, and hot stone massages.
The price is ฿6,345
฿7,106 total
includes taxes & fees
2 Nov - 3 Nov
Romantik Hotel Waldschlösschen
A modern building with a glass facade, a hot tub, and lounge chairs.

10. Enjoy Resorts Marina Fiskenæs

Enjoy Resorts Marina Fiskenæs
4.0 star property
Grasten
8.0 out of 10, Very good, (190 reviews)
The price is ฿14,719
฿18,399 total
includes taxes & fees
29 Oct - 30 Oct
Enjoy Resorts Marina Fiskenæs
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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Choose what matters most at spa hotels in Flensburg

Pool
Breakfast included

Top Flensburg Hotel Reviews

Hotel Hafen Flensburg

Hotel Hafen Flensburg

10/10 Excellent
"Very nice location, clean and quiet room to stay in. Comfortable bed and pillows. Overall a wonderful stay for a few days!"
Bonnie 2-night trip
Posted 9 days ago
Hotel Hafen Flensburg
Sunday Hotel des Nordens

Sunday Hotel des Nordens

8/10 Good
"Comfortable overnight stop. Great to swim in the outdoor pool after a long day travelling. Rooms very clean, large and comfortable, if slightly dated. Only marked down as food in bar very chip based."
Denise 1-night trip
Posted 5 months ago
Sunday Hotel des Nordens

Frequently asked questions

Looking for a spa hotel in Flensburg?
Book one of our fantastic spa hotels and pamper yourself from the moment you arrive. Discover the churches and museums in Flensburg—your cultural tour starts here. Make sure you pay a visit to the monuments during your stay. Hotels with spas are the perfect way to take a break from your routine and add a layer of luxury to your weekend away.
What is the best spa hotel in Flensburg?
Hotel Hafen Flensburg is a top spa hotel featuring a fitness centre, a bar and a restaurant. Spend an afternoon at the spa where you'll find body scrubs, Ayurvedic treatments and aromatherapy. Another popular spa hotel in Flensburg is Das James.
How many spa hotels will I find in Flensburg?
Among Expedia's 328 accommodation options in Flensburg, there are 2 spa hotels.
What's there to see and do in Flensburg?
Experience Flensburg with a stop at Flensburg Harbor, St. Nikolai Church and Rote Street. If you have some spare time during your trip, you might want to check out Wasserturm Flensburg-Muerwik and GP JOULE Arena.
What is a Flensburg spa hotel?
Spa hotels in Flensburg provide lodging and have an on-site spa offering services including therapies and beauty treatments. Some also offer in-room treatments. Spa hotels are great for rest, rejuvenation and relaxation.