Mercure Gdansk Posejdon 3 stars

Customer review rating (ALL Rating) 4.6/5 2,405 reviews

Hotel extras

  • 100 m from the beach and the sea, surrounded by a beautiful park

  • Swimming pool, saunas and gym included in the price of stay

  • Family facilities, a play corner and an outdoor playground for children

  • Rich breakfast buffet with local products

  • Winestone Restaurant offers original dishes in the form of Les Planches

This hotel participates to Planet 21 and is acting in favour of Positive Hospitality.

ALLSAFE approved hotel

Our accommodation(s)

Spacious rooms, equipped with comfortable, large beds, as well as a view of the green park surrounding the hotel are a guarantee of a successful stay. All our rooms offer 25 m2 of space and are equipped with TV, tea and coffee facilities, a fridge and free WIFI. Most rooms above the ground floor have access to a balcony.

Hotel location

Mercure Gdansk Posejdon

80-341 GDANSK

GPS:54.423397, 18.59725

Access and transport

Hotel services

Check-in from - Check out up to

On site
  • Swimming pool
  • Car park
  • Pets welcome
  • Restaurant
  • Wheelchair accessible hotel
  • Well-being
  • Wi-Fi
  • Breakfast
  • Bar
  • Meeting rooms


Winestone restaurant is a culinary hallmark of Mercure brand. The menu offers remarkable les planches dishes (served on stone pads) and a wide variety of wines from around the world.

Our guest reviews

Our guest reviews

100% genuine reviews from our guests

Find out more

ALL Rating  4.6/5  2,405 reviews

TripAdvisor Rating  4.0/5  638 reviews

Well located, great stay

Customer review rating 5.0/5

Filip Couples - Confirmed reviews ALL

The stay was great, started of good with excelent service at the reception desk, beautiful room with lots of space, bathroom could use a little renovation but other than everything was perfect.

Well equipped for any needs

Customer review rating 4.0/5

Tomasz Families - Confirmed reviews ALL

Varied offer for families with babies/children, for couples and for adults with pets. Close to the sea and good food, public transport available. Excellent service at the reception, in the breakfast room and in the swimming pool/sunas.

value for money

Customer review rating 4.0/5

Gerlof B. Families - Confirmed reviews ALL

The hotel is provided with many nice features for the family, like a nice pool and saunas; X-box for the kids as well as football table and other games. The choise of items during breakfast is huge and of a good quality

Very good

Customer review rating 4.5/5

Bartosz Solo - Confirmed reviews ALL

ENG: Mercure Posejdon hotel is situated very close to the Jelitkowo beach. In regards of transportation. You can reach it by car, or public transportstion, (via tram) just board any heading to "Jelitkowo" as final destination. Rooms are very spacious. Very comfortable for one, two or even family of three. Great addition are huge, "floor to the ceiling" windows, which are providing daylight, which opens-up space even more :D Very cool idea, which I never saw before in the hotel, is a glass container, which you can refill with water, from water dispenser located on each floor. So a lot of plastic is being saved. Breakfast will satisfy almost everyone who is hungry. A lot of hot, and cold options to choose from. Also cakes, muffins and other sweet treats are on the menu. Pool, and gym is also available for guests to use. POL: Hotel Mercure Posejdon położony jest bardzo blisko plaży w Jelitkowie. W kwestii transportu. Można do niego dojechać samochodem, lub komunikacją miejską (tramwajem) wystarczy wsiąść do każdego jadącego do "Jelitkowa" jako miejsca docelowego. Pokoje są bardzo przestronne. Bardzo wygodne dla jednej, dwóch lub nawet trzyosobowej rodziny. Bardzo fajnym pomysłem, którego nigdy wcześniej nie widziałem w hotelach, jest szklany pojemnik, który można uzupełniać wodą z dystrybutora wody znajdującego się na każdym piętrze. Oszczędza się więc dużo plastiku. Śniadanie zadowoli niemal każdego głodnego. Wiele gorących i zimnych opcji do wyboru. W menu są również ciasta, babeczki i inne słodkości. Do użytku gości również jest dostępny basen i siłownia.

Good stay

Customer review rating 4.5/5

Agnieszka P. Solo - Confirmed reviews ALL

Great location, friendly staff

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Other web-users rate our hotel

  • 804 reviews 9.3/10 Location
  • 632 reviews 7.3/10 Room
  • 761 reviews 9.6/10 Service
  • 8 reviews 5.6/10 WiFi
  • 537 reviews 9.5/10 Breakfast
  • 524 reviews 8.7/10 Amenities
  • 346 reviews 9.9/10 Beach
  • 204 reviews 8.1/10 Cleanliness

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