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Alsik Hotel & Spa

4.0 star property

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Photo gallery for Alsik Hotel & Spa

In-room safe, desk, soundproofing, iron/ironing board
Exterior
In-room safe, desk, soundproofing, iron/ironing board
Exterior
Body treatments, body scrubs, facials, manicures and pedicures

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Room service
  • 24/7 front desk
  • Bar
  • Housekeeping
  • Gym
  • Air conditioning
$270
includes taxes & fees
Dec 8 - Dec 9

Explore the area

View in a map
Nørre Havnegade 21-25, Sønderborg, Syddanmark, 6400
  • Place, Sonderborg Castle
    ‪9 min walk‬
  • Place, Sonderborg Raadhus
    ‪10 min walk‬
  • Place, Alsion
    ‪13 min walk‬
  • Airport, Sonderborg (SGD)
    ‪7 min drive‬

Room options

Standard Room

9.4 out of 10
Exceptional
(100 reviews)
  • 269 sq ft
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds

Junior Suite, 1 King Bed

10.0 out of 10
Exceptional
(13 reviews)
  • 484 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Premium Double Room, 1 King Bed

View from room

Premium Double Room, 1 King Bed

9.4 out of 10
Exceptional
(50 reviews)
  • 269 sq ft
  • Sea view
  • Sleeps 2
  • 1 King Bed

View all photos for Premium Double Room, 1 King Bed, Sea View, Corner

View from room

Premium Double Room, 1 King Bed, Sea View, Corner

9.8 out of 10
Exceptional
(41 reviews)
  • 355 sq ft
  • Sea view
  • Sleeps 2
  • 1 King Bed

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About this property

Alsik Hotel & Spa

4-star Sønderborg hotel close to Sonderborg Castle
This smoke-free hotel features 3 restaurants, a full-service spa, and an indoor pool. WiFi in public areas is free. Other amenities include an outdoor pool, a 24-hour fitness center, and a bar/lounge.
Alsik Hotel & Spa offers 190 air-conditioned accommodations with tablet computers and espresso makers. Flat-screen televisions are featured in guestrooms. Refrigerators and coffee/tea makers are provided. Bathrooms include showers, bathrobes, complimentary toiletries, and hair dryers.

This Sønderborg hotel provides complimentary wireless Internet access. Business-friendly amenities include desks, safes, and phones. Additionally, rooms include complimentary bottled water and irons/ironing boards. Housekeeping is provided daily.

An indoor pool and an outdoor pool are on site. Other recreational amenities include a sauna and a 24-hour fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Guests can indulge in a pampering treatment at the hotel's full-service spa. Services include facials, body scrubs, body treatments, and manicures and pedicures.
In addition to a full-service spa, Alsik Hotel & Spa features an indoor pool and an outdoor pool. Dining is available at one of the hotel's 3 restaurants and guests can grab coffee at the coffee shop/café. The property also has a snack bar/deli. A bar/lounge is on site where guests can unwind with a drink. Wireless Internet access is complimentary.

Event facilities measuring 4004 square feet (372 square meters) include a conference center. This business-friendly hotel also offers a 24-hour fitness center, a sauna, and spa services.

Alsik Hotel & Spa is a smoke-free property.

Syttende - This fine-dining restaurant serves dinner only. Reservations are required.
Freia - This restaurant serves dinner only. Open select days.
Alsik - This family restaurant specializes in international cuisine and serves breakfast, lunch, and dinner. Open daily.
Room service (during limited hours) is available.

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
  • Height restrictions apply for onsite parking
  • 24-hour offsite parking (DKK 140 per day)

Food and drink

  • 3 restaurants
  • A bar/lounge
  • A coffee shop/cafe
  • Coffee and tea in common areas
  • Snack bar/deli

Restaurants on site

  • Alsik
  • Freia
  • Syttende

Things to do

  • 24-hour gym
  • Bicycle rentals
  • Full-service spa
  • Indoor pool
  • Outdoor pool
  • Sauna

Family friendly

  • In-room refrigerator
  • Indoor pool
  • Outdoor pool
  • Snack bar/deli
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Hair salon
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Tour and ticket assistance

Business services

  • 10 meeting rooms
  • Conference center (4,004 square feet of space)

Outdoors

  • On the waterfront
  • Terrace

Full-service spa

  • Body scrubs
  • Facials
  • Manicures/pedicures
  • Massage

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-width doorways

More

  • 1 building
  • 19 floors
  • Banquet hall
  • Built in 2019
  • Fireplace in lobby
  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Bathrobes
  • Free toiletries
  • Hair dryer
  • Heated bathroom floor
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 49-inch flat-screen TV
  • Tablet computer

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Espresso maker
  • Free bottled water
  • Limited room service
  • Refrigerator
  • Restaurant dining guides

More

  • Air conditioning
  • Connecting rooms available
  • Desk
  • Heated floor
  • Iron/ironing board
  • Phone
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 2:00 AM
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
If you are planning to arrive after 2:00 AM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Renovations and closures

The following facilities are closed on Christmas Eve and New Year's Eve:
  • Bar/lounge
  • Dining venue(s)

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of DKK 300 per pet, per day
Service animals are welcome, and are exempt from fees
Welcoming dogs only
2 total (up to 44 lbs per pet)
Specific rooms only; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation
Food and water bowls are available

Children and extra beds

Children are welcome
Cribs (infant beds) are not available

Property payment types

Important information

Optional extras

  • Nearby parking fee: DKK 140 per day(328 ft away; open 24 hours)
  • Pet fee: DKK 300 per pet, per day
  • Service animals are exempt from fees
  • Pool fee: DKK 345
  • Spa fee: DKK 345
  • Credit card charges are subject to a surcharge

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
This property accepts credit cards; cash is not accepted
Safety features at this property include a smoke detector and a security system
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

We should mention

The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
Parking height restrictions apply

Property is also known as

Steigenberger Alsik & Spa
Steigenberger Alsik - Hotel & Spa Hotel
Steigenberger Alsik - Hotel & Spa Sønderborg
Steigenberger Alsik - Hotel & Spa Hotel Sønderborg
Alsik Hotel
Alsik Sønderborg
Alsik Hotel Sønderborg

Reviews

Alsik Hotel & Spa Reviews

9.4

Exceptional

9.4/10

Cleanliness

9.4/10

Staff & service

9.6/10

Amenities

9.6/10

Property conditions & facilities

9.4/10

Eco-friendliness
Rating 10 - Excellent. 769 out of 1015 reviews
Rating 8 - Good. 181 out of 1015 reviews
Rating 6 - Okay. 46 out of 1015 reviews
Rating 4 - Poor. 12 out of 1015 reviews
Rating 2 - Terrible. 7 out of 1015 reviews

Reviews

10/10 Excellent

Dale

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Lovely area

EXCELLENT HOTEL.....one of my favorites as I travel often for business and pleasure. Breakfast is awesone...dinner is wonderful but expensive. Great Spa attached...world class.
Stayed 2 nights in May 2025

10/10 Excellent

Flemming

Stayed 3 nights in Aug 2025

10/10 Excellent

Andrew

Stayed 2 nights in Jul 2025

2/10 Terrible

Johanna

Business traveler
Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort
I didn't get the chance to stay here. I needed to move my stay one day and it couldn't be done and I didn't get any refund.
Stayed 2 nights in Jun 2025

10/10 Excellent

Craig

Traveled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in May 2025

10/10 Excellent

Bart, Alice

Liked: Cleanliness, staff & service, property conditions & facilities
Very nice location
Stayed 3 nights in Jan 2025

10/10 Excellent

Dale

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Denmark beauty!

Excellent hotel, clean and friendly. Breakfast is one of my global favorites!! Great facility including a beautiful spa.
Stayed 3 nights in Nov 2024

10/10 Excellent

Dale

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Aug 2024

10/10 Excellent

Umesh

Stayed 3 nights in Sep 2024

8/10 Good

Norman

Stayed 3 nights in Aug 2024

10/10 Excellent

Jakob

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Happy to come back one day!

Amazing hotel with spacious rooms and nice amenities
Stayed 1 night in Aug 2024

10/10 Excellent

samundra

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
If the view tour permit, was as service for the guest staying in hotel it will be good.
Stayed 1 night in Aug 2024

6/10 Okay

Allison

Liked: Cleanliness, property conditions & facilities
Stayed 2 nights in Jul 2024

10/10 Excellent

Ellie

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The view
Stayed 2 nights in Jul 2024

10/10 Excellent

Dewayne

Great place other than my air conditioner was broken.
Stayed 1 night in Jun 2024

10/10 Excellent

Margret

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Wonderful

Wonderful. Could not fault this hotel. Very comfortable and stylish. The breakfast is like nothing else I’ve seen before. You don’t need lunch!
Stayed 3 nights in Jun 2024

10/10 Excellent

Verified traveler

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Excellent hotel.
Stayed 2 nights in Sep 2023

10/10 Excellent

louise

Traveled with group, Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities
All great

6/10 Okay

Eva Hedegård

Traveled with family
Liked: Cleanliness, property conditions & facilities, room comfort

Ikke så godt som tidligere

Vi har været på Hotel Alsik mange gange før, men for 1. gang var vi skuffet over morgenmaden. Brugt service blev ikke fjernet løbende. Kunne ikke spise blødkogt æg sammen, da der kun var et. Der blev først fyldt op senere. Måtte vente på juice, da der manglede glas. Pålægsfadet var heller ikke fyldt op. Der lå kondensvand ved smørret. Tænker de mangler ansatte, men en skam, da det giver en forkert helhedsoplevelse. Receptionen var heller ikke så imødekommende som tidligere besøg.
Stayed 1 night in Aug 2025

10/10 Excellent

Per

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Max nydelse

Fra det øjeblik man ankommer til den imponerende bygning, der rejser sig majestætisk ved Sønderborgs havnefront, er man ikke i tvivl: Hotel Alsik er en destination i sig selv. Vores nylige ophold i en Junior Suite var intet mindre end en enestående oplevelse, der kombinerede arkitektonisk elegance, uovertruffen komfort og en service, der var både hjertevarm og professionel. Ankomst og Indtjekning Lobbyen er et kapitel for sig. Med sine tårnhøje lofter, smagfulde nordiske design og et imødekommende personale følte vi os straks velkomne. Indtjekningen forløb gnidningsfrit og effektivt, og vi blev mødt med en oprigtig gæstfrihed, der satte tonen for resten af vores ophold.
Stayed 2 nights in Aug 2025

8/10 Good

Kim

Traveled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

Preben

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

Claus

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

10/10 Excellent

Leith

Business traveler
Liked: Cleanliness, property conditions & facilities, room comfort

Alsik lever op til forventningerne

Vi havde et værelse på 1 etage og der er en fantastisk udsigt. Der er ikke noget at sætte fingeren på ift. hvad man kan tillade sig at forvente af et sådant hotel.
Stayed 4 nights in Aug 2025