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Hotel Sønderborg Kaserne

Property class: 3

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Photo gallery for Hotel Sønderborg Kaserne

A spacious balcony with wicker furniture, a view of the sea, and a brick wall with a painting. - Hotel Sønderborg Kaserne (Sønderborg)
A modern hotel room with a large bed, a small side table, a sofa, and a wall-mounted lamp. - Hotel Sønderborg Kaserne (Sønderborg)
A multi-level indoor space with glass railings, a central staircase, and a hanging light fixture. - Hotel Sønderborg Kaserne (Sønderborg)
A wicker chair with a black cushion in a room with a brick wall and large windows. - Hotel Sønderborg Kaserne (Sønderborg)
A dining area with tables set for service, large windows offering a view of a body of water, and a brick wall in the background. - Hotel Sønderborg Kaserne (Sønderborg)
Hotel Sønderborg Kaserne provides amenities like a garden and a business center. Stay connected with free in-room WiFi.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Free WiFi
  • Parking available
  • Business services
  • Housekeeping

Off-peak, on budget: 30% or more off select hotels in our fall sale

Skip the crowds, keep the savings. AARP members save more after Labor Day. Book by Oct 7, 2026.

Room options

Available filters for rooms
Showing 5 of 5 rooms

View all photos for Deluxe Quadruple Room, Balcony

A modern hotel room with a large bed, a small side table, a sofa, and a wall-mounted lamp.

Deluxe Quadruple Room, Balcony

8.4 out of 10
Very good
(115 reviews)
  • 36 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

View all photos for Superior Double Room, Accessible

A modern living room with a grey sofa, a blue armchair, a coffee table, and a painting on the wall.

Superior Double Room, Accessible

8.6 out of 10
Excellent
(27 reviews)
  • 45 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 Double Bed and 1 Queen Sofa Bed

View all photos for Superior Double Room

A modern hotel room with a large bed, a bedside table, and a view of the city through the window.

Superior Double Room

8.4 out of 10
Very good
(26 reviews)
  • 45 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

View all photos for Comfort Double or Twin Room, Balcony

A neatly made bed with a quilted cover, two wall-mounted lamps, and a small round table beside it.

Comfort Double or Twin Room, Balcony

8.4 out of 10
Very good
(16 reviews)
  • 35 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds

View all photos for Deluxe Twin Room, Balcony

A neatly made bed with white linens, a round bedside table, and a wall-mounted lamp.

Deluxe Twin Room, Balcony

8.2 out of 10
Very good
(32 reviews)
  • 35 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds

About the neighborhood

Located in Sønderborg, Hotel Sønderborg Kaserne is in the historical district and near the beach. Sonderborg Castle and Sonderborg Raadhus are local landmarks, and some of the area's activities can be experienced at Sønderborg Havn and Alssund Golf Club. Danfoss Universe and Universe Science Park are also worth visiting. Relax and indulge in the area's health/beauty spa, or seek out an adventure with hiking/biking trails and horse riding nearby. Visit our Sønderborg travel guide
Map
Gerlachsgade 8, Sønderborg, 6400

What's nearby

  • Sønderborg Havn
    5 min walk - 0.3 miles
  • Sonderborg Raadhus
    11 min walk - 0.6 miles
  • Sonderborg Castle
    12 min walk - 0.7 miles
  • Den gule strand
    15 min walk - 0.8 miles
  • Alsion
    17 min walk - 0.9 miles

Getting around

  • Sønderborg Station
    14 min walk
  • Sonderborg (SGD)
    9 min drive

Restaurants

  • Burger King
    19 min walk
  • Skaal
    13 min walk
  • Sushi & More ApS
    13 min walk
  • Kisling's kaffebar
    11 min walk
  • Visselulles vinbar
    10 min walk

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Free 24-hour offsite parking
  • Self parking on site (DKK 50 per night)
  • Extended parking on site (DKK 50 per night)
  • RV/bus/truck parking (surcharge) on site
  • Wheelchair-accessible parking and van parking available

Food and drink

  • Buffet breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:30 AM to 10:00 AM on weekends

Things to do

  • TV in common areas

Family friendly

  • Children's games
  • Soundproofed rooms

Conveniences

  • Luggage storage
  • Vending machine
  • Virtual front desk

Guest services

  • Housekeeping (daily)
  • Multilingual staff
  • Tour and ticket assistance

Business services

  • 3 meeting rooms
  • 6,394 square feet of conference space
  • Business center

Outdoors

  • Garden
  • Outdoor furniture

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 3 on-site accessible parking spaces
  • Area rugs in room
  • Hand-held showerhead
  • Handrails in stairways (30 inches high)
  • Hardwood flooring in room
  • Height-adjustable showerhead
  • No elevator
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible van parking

More

  • 3 floors
  • Banquet hall
  • Designated smoking areas (fines apply)

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Shower
  • Towels provided

Entertainment

  • Flat-screen TV

More

  • Access via exterior corridors
  • Desk
  • Heating
  • Individual decor
  • Individual furnishings
  • Iron/ironing board on request
  • Laptop workspace
  • Separate sitting area
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime

Early check-in subject to availability

Early check-in fee: DKK 100

Express check-in available

Minimum check-in age: 18

Check-out

Check-out before 10:00 AM

Contactless check-out available

Late check-out subject to availability

Late check-out fee: DKK 100

Express check-out available

Special check-in instructions

There is no front desk at this property

Guests will receive an email within 24 hours before arrival with check-in instructions and an access code; access will be through a private entrance

To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation

A virtual front desk provides assistance to guests

Information provided by the property may be translated using automated translation tools

Access methods

Access code, private entrance

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome

Rollaway/extra beds are not available

Cribs (infant beds) are available for DKK 100.0 per day

Important information

Optional extras

  • Self parking fee: DKK 50 per night
  • Extended parking fee: DKK 50 per night
  • Early check-in fee: DKK 100 (subject to availability)
  • Late check-out fee: DKK 100 (subject to availability)
  • Crib (infant bed) fee: DKK 100.0 per day

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

We should mention

This property does not have elevators

Frequently asked questions

Is Hotel Sønderborg Kaserne pet-friendly?

No, only service animals are welcome at the property.

How much is parking?

Self parking is available for DKK 50 per night. Extended parking is available for DKK 50 per night. There is free parking nearby.

What time is check-in at Hotel Sønderborg Kaserne?

Check-in start time: 3:00 PM; Check-in end time: anytime. Early check-in is available for a fee of DKK 100 (subject to availability).

What time is check-out at Hotel Sønderborg Kaserne?

Check-out is at 10:00 AM. Late check-out is available for DKK 100 (subject to availability).

Where is Hotel Sønderborg Kaserne located?

Situated near the airport, this hotel is within a 15-minute walk of Sønderborg Havn, Flensburg Fjord, and Mølleparken. Sonderborg Raadhus and Sonderborg Castle are also within 15 minutes. Sønderborg Station is 14 minutes by foot.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Hotel Sønderborg Kaserne Reviews

8.2

Very Good

8.6

Cleanliness

7.4

Amenities

7.2

Staff & service

8.2

Property conditions & facilities
Rating 10 - Excellent. 374 out of 1004 reviews
Rating 8 - Good. 393 out of 1004 reviews
Rating 6 - Okay. 150 out of 1004 reviews
Rating 4 - Poor. 47 out of 1004 reviews
Rating 2 - Terrible. 40 out of 1004 reviews

Reviews

Verified review

10/10 Excellent

Anders

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Easy check-in, fantastic breakfast and just an overall good experience
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Martin

Liked: Cleanliness, amenities, property conditions & facilities
Very good breakfast and clean room.
Stayed 1 night in Mar 2026
Verified review

6/10 Okay

Kathleen

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Amenities
When they say former army barracks, it is so true. Very minimalist room with a bed and a table. One lamp, in towel (for 2 people). There was soap and shampoo, but they didn’t have much in the container so it didn’t come out well. Safety, not really. Anyone can enter and they leave the slider open. However amazing breakfast.
Stayed 2 nights in Sep 2026
Verified review

8/10 Good

Diran

Liked: Cleanliness, property conditions & facilities
Vreakfast personal was smiling and nice, and the food was good
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Jan Frederik

Liked: Cleanliness, property conditions & facilities
Clean room and great breakfast, but we were missing the bottle of wine we were offered.
Stayed 1 night in May 2026
Verified review

8/10 Good

Suzi

Liked: Cleanliness, property conditions & facilities
Clean and very fine.👍 Perfect place. Breakfast 👌
Stayed 2 nights in Apr 2026
Verified review

8/10 Good

Allan

Liked: Cleanliness, staff & service, amenities
Nice room and kitchen.
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Jesper

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
nice view
Stayed 1 night in Oct 2025
Verified review

10/10 Excellent

Rikke Kjær

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
A view to die for, so beautiful! Nice room with good space.
Stayed 2 nights in Sep 2025
Verified review

8/10 Good

Anders

Liked: Cleanliness, amenities, property conditions & facilities
Fine budget, "Smart" hotel (i.e. no personnel) with large rooms, comfy beds, and a big tv. Despite the detailed parking instructions, it was still difficult to figure out where to go and how to park. When we finally did find the parking lot, the sign said it was free, which it wasn't. Slightly inconvenient sensor faucet in the bathroom with a small sink. Good shower. Decent breakfast. The kitchenette was useful (kettle, fridge and coffee machine) but real mugs with handles would have made it even better. I like the security of having staff members around, but it was fine.
Stayed 2 nights in Jun 2026
Verified review

10/10 Excellent

samir

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Nice stay. Spacy room. TV connected xith many choices. Wifi : strong signal. Room clean and quiet.
Stayed 1 night in Oct 2025
Verified review

8/10 Good

Anne-Sophie

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The hotel was excellent value for the very modest price. Room was spacious and clean, floor heating in the bathroom and good indoor climate generally. Eggs on the breakfast buffet were cooked to perfection. The self service and outdoor hallways can feel a bit creepy and oppressive. I travelled alone for work in January and the area around the hotel was pitch black and deserted.
Stayed 2 nights in Jan 2026
Verified review

8/10 Good

Flemming

Liked: Cleanliness, staff & service, room comfort

Quick and fast sleep over

Fast and easy book, easy info on checkin and check out. Nice room, everything was fine.
Stayed 1 night in Jul 2025
Verified review

8/10 Good

Michael

Liked: Cleanliness, property conditions & facilities, room comfort

Large and clean rooms, but a bit noisy

Nice and clean rooms that were large. Everything is automated so you don't meet any staff. Breakfast was good, nothing fancy but more than adequate. Room floors are very noise so you can hear the people above you walk around. We visited in summer and it was very hot. No A/C and the rooms are out to a street that has some traffic. In the morning a lot of seagulls, so don't expect to sleep late.
Stayed 1 night in Jul 2025
Verified review

8/10 Good

Dorthe

Liked: Cleanliness, staff & service
The breakfast was very good. We enjoyed the hotel BUT it was very gold
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Martin Juel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
We enjoyed the little vacation.
Stayed 2 nights in Dec 2025
Verified review

8/10 Good

Mette

Liked: Cleanliness, staff & service, property conditions & facilities
Clean and Nice room . Breakfast ok
Stayed 1 night in Apr 2026
Verified review

8/10 Good

Vivian

Liked: Cleanliness, amenities, property conditions & facilities
Clean and tidy.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Karsten

Liked: Cleanliness, amenities, property conditions & facilities
Nice room, clean and spacius. Breakfast is good but a limited selection in good quality. People with disabilities should call first for guidance, as there is no staff.
Stayed 1 night in Jun 2026
Verified review

2/10 Terrible

Stefan

Disliked: Cleanliness, staff & service, amenities
Terrible Service - Worst hotel ever.
Stayed 3 nights in Feb 2026
Verified review

10/10 Excellent

David

Liked: Cleanliness, property conditions & facilities, room comfort
10 mins walk to centre of town or the castle Clean and modern hotel. Free parking 500m away
Stayed 2 nights in Oct 2025
Verified review

2/10 Terrible

kirsten

Disliked: Staff & service, amenities
Room and breakfast OK. But very difficult to get in and get in touch with service. And penalties for everything and cameras everywhere just like the old days in DDR. And parking is below everything.
Stayed 2 nights in Feb 2026
Verified review

6/10 Okay

Jacob

Liked: Staff & service, property conditions & facilities
Ok
Stayed 1 night in May 2026
Verified review

8/10 Good

Helge

Liked: Cleanliness, staff & service, property conditions & facilities
Be very careful about parking
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Sami

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great modern rooms.
Stayed 1 night in Jun 2025