At Hotel Adlon, you can look forward to a free breakfast buffet, a terrace, and an arcade/game room. For some rest and relaxation, visit the sauna. Be sure to enjoy a meal at Pizzeria and Sportsbar, the on-site restaurant. In addition to dry cleaning/laundry services and a bar, guests can connect to free in-room WiFi.
Reviews
7.87.8 out of 10
Good
Popular amenities
Pool
Pet friendly
Free WiFi
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Mariehamn is home to Hotel Adlon. The area's natural beauty can be seen at Gröna uddens badstrand and Algrundet, while Aland Maritime Museum and Sjökvarteret Maritime Museum are cultural highlights. Jungfrudansen and Mariebad Bath House are also worth visiting. Visit our Mariehamn travel guide
Free buffet breakfast available daily 7:30 AM to 10:00 AM
A bar/lounge
A restaurant
Restaurants on site
Pizzeria and Sportsbar
Things to do
Arcade/game room
Billiards/pool table
Indoor pool
Sauna
Family friendly
Arcade/game room
In-room crib
Indoor pool
Laundry facilities
Conveniences
Free newspapers in lobby
Laundry facilities
Limited-hour front desk
Luggage storage
Guest services
Dry cleaning/laundry service
Housekeeping (daily)
Business services
Meeting room
Outdoors
Terrace
Accessibility
If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
Elevator
Wheelchair accessible (may have limitations)
Wheelchair-accessible path to elevator
More
3 floors
Banquet hall
Smoking not allowed
Room amenities
Bedroom
Bedsheets provided
Blackout drapes
Free crib
Bathroom
Free toiletries
Hair dryer
Private bathroom
Shower
Towels provided
Entertainment
TV
Food and drink
Electric kettle
Tea bags/instant coffee
More
Desk
Heating
Phone
Policies
Check-in
Check-in start time: 3:00 PM; Check-in end time: anytime
Minimum check-in age: 18
Check-out
Check-out before 11:00 AM
Special check-in instructions
Front desk staffed during limited hours
Information provided by the property may be translated using automated translation tools
Access methods
Front desk (limited hours)
Pets
Pets allowed for an extra charge of EUR 10 per pet, per night
Service animals are welcome, and are exempt from fees
Specific rooms only; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation
Children and extra beds
Children are welcome
Rollaway/extra beds are available for EUR 35 per night
Free cribs are available on request at the property
Property payment types
Important information
Optional extras
Pet fee: EUR 10 per pet, per night
Service animals are exempt from fees
Rollaway bed fee: EUR 35 per night
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, debit cards, and cash
Cashless transactions are available
Safety features at this property include a fire extinguisher, a smoke detector, a security system, and a first aid kit
Property class
Hotelstars Union assigns an official star rating for properties in Åland Islands. This property is rated 3 stars.
Frequently asked questions
Does Hotel Adlon have a pool?
Yes, this property has an indoor pool.
Is Hotel Adlon pet-friendly?
Yes, pets are allowed at this property. There's a fee of EUR 10 per pet, per night. Service animals are exempt from fees.
How much is parking?
Self parking is free at this property.
What time is check-in at Hotel Adlon?
Check-in start time: 3:00 PM; Check-in end time: anytime.
What time is check-out at Hotel Adlon?
Check-out is at 11:00 AM.
Where is Hotel Adlon located?
Situated in Mariehamn, this hotel is within a 5-minute walk of Aland Maritime Museum and Mariehamn Ferry Port. Sankt Göran's Church and Alands Museum are also within 15 minutes.
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 Adlon Reviews
7.8
Good
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
Good hotel with all the basic amenities and services required for overall satisfying stay. Location is good and not too far from the center, easily walkable and you get to see the surroundings on your way to the center. Neat location close to the harbor and sailship Pommern. Would stay here again.
Very comfortable and well located hotel. Friendly and helpful staff. Clean and quite large room. Very decent breakfast included. 5 min walk to ferry terminal, 10 min walk to town centre. Would definitely stay here again.
A quite basic hotel with a pretty boring look from the outside but updated on the inside.
Good room with nothing to complain about.
Nice breakfast. Convenient with a oizza place/ bar next to the lobby with good beer and pizza.
Close to ferry terminal and a short walk to city center.
The biggest issue was the lack of air conditioning. The room was very hot and humid in the middle of summer, which made the stay quite uncomfortable.
Apart from that, the room itself was acceptable, although the bathroom had a somewhat unpleasant, musty smell. The hotel is not very attractive from the outside and feels quite dated in 2026 — almost institutional in appearance — but the rooms are slightly better than the overall impression of the building.
The staff were polite and check-in was simple; I received my room card without any issues. Breakfast was basic, but it had the essentials.
Overall, it was an acceptable stay in some ways, but the lack of AC in summer was a major problem.
An easy walk from the ferry. Beautiful views. Full breakfast with lots of options. Sports pub attached for an end of day bevy and not noisy at all. Staff were lovely - welcoming and helpful.
Our room was really good exception the design flaw with the shower that made huge amounts of water flow across the floor. We used towels to block it.
Frukosten var okej, önskar mer varianter på bröd och åländska varor. Besticken va väldigt slitna och smutsiga.
I övrigt va det okej, sängarna sköna, tyvärr inget gym.
Hyvä aamiainen,hieno merinäköala,ilmainen polkupyörän lainaus,ystävällinen henkilökunta,sporttibaari ja pizza alakerrassa,suoraan vikinglinen ja siljalinen terminaalin vieressä maarianhaminassa,miinukset
Ei bide suihkua,ei älytelevisiota,ei jäähdytystä.
Adlon är ett hyggligt rent och snyggt hotell men ganska torftigt. Vissa saker, som en lös list i den urgamla hissen är svåra att acceptera. Frukosten är bra men själva frukostmatsalen trist som en skolmatsal.
Rummen är rena men spartanska.
Läget i stan är inte det bästa. Det är nära till sjöfartsmuseet och Pommern, men långt till allt annat.
Det värsta med Adlon är deras bar. Oerhört sliten, slafsig och med hutlösa priser.