Located close to Alsion and Sonderborg Castle, Alsik Hotel & Spa provides a terrace, a coffee shop/cafe and a hair salon. Indulge in a body scrub, a body treatment and a manicure/pedicure at the on-site spa. At the 3 on-site restaurants, enjoy breakfast, lunch, dinner and international cuisine. Stay connected with free in-room WiFi, and guests can find other amenities, such as dry cleaning/laundry services and a fireplace in reception.
Located in Sønderborg, Alsik Hotel & Spa is in the city centre and on the waterfront. Alsion and Dybbol Mill are cultural highlights, and some of the area's popular attractions include Danfoss Universe and Universe Science Park. Sonderborg Castle and Dybbøl Banke Battlefield are two other places to visit that come recommended. Visit our Sønderborg travel guide
Located close to Alsion and Dybbol Mill, Alsik Hotel & Spa provides a terrace, a coffee shop/cafe and a hair salon. Indulge in a body scrub, a body treatment and a manicure/pedicure at the on-site spa. At the 3 on-site restaurants, enjoy breakfast, lunch, dinner and international cuisine. Free in-room WiFi is available to all guests, along with dry cleaning/laundry services and a fireplace in reception.
Other perks include:
An indoor pool and an outdoor pool
Bike hire, an electric car charging station and free newspapers
Concierge services, smoke-free property and 10 meeting rooms
Coffee/tea in reception, a front desk safe and tour/ticket information
Guest reviews speak highly of the helpful staff
Room features
All 190 rooms offer comforts such as heated floors and air conditioning, as well as thoughtful touches such as free WiFi and safes.
Extra amenities include:
Heated floors, showers and free toiletries
Wardrobes/cupboards, heated floors and fridges
Awards and affiliations
Eco-certified property
This property is certified by this third-party sustainability certification scheme: Green Key (Foundation for Environmental Education). For more information on what this certification requires and verifies, please visit their website.
If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
Lift
Stair-free path to entrance
Well-lit path to entrance
Wheelchair accessibility
Wheelchair accessible (may have limitations)
Wheelchair-accessible business centre
Wheelchair-accessible lounge
Wheelchair-accessible path to lift
Wheelchair-accessible public bathroom
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
Dressing gowns
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 for Christmas Eve and New Year's Eve:
Bar/lounge
Dining venue
Access methods
Staffed front desk
Pets
Pets are 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 20 kg per pet)
Specific rooms only; pet-friendly rooms can be requested by contacting the property on the number on the booking confirmation
Food and water bowls are available
Children and extra beds
Children are welcome
Cots (infant beds) are not available
Payment types at the property
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 595 per person
Spa fee: DKK 595 per person
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 fire extinguisher, 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
Frequently asked questions
Does Alsik Hotel & Spa have a pool?
Yes, this property has an indoor pool and an outdoor pool.
How much does it cost to stay at Alsik Hotel & Spa?
As of 19 Aug, 2026, prices found for a 1-night stay for 2 adults at Alsik Hotel & Spa on 16 Sept, 2026 start from S$338, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
Is Alsik Hotel & Spa pet-friendly?
Yes, this property allows dogs (limit 2 total) with a maximum weight of up to 20 kg per pet. There's a fee of DKK 300 per pet, per day. Service animals are exempt from fees.
What time is check-in at Alsik Hotel & Spa?
Check-in start time: 3:00 PM; check-in end time: 2:00 AM. Late check-in is available during limited hours.
What time is check-out at Alsik Hotel & Spa?
Checkout is at 11:00 AM.
Where is Alsik Hotel & Spa located?
Located in the heart of Sønderborg, this spa hotel is within a 15-minute walk of Sonderborg Castle and Alsion. Dybbøl Banke Battlefield and Dybbol Mill are also within 2 mi (3 km). Sønderborg Station is 13 minutes by foot.
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected 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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