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Allas Sea Pool: An Urban Oasis in Helsinki

Experience Finnish sauna culture with Baltic Sea views at this year-round urban spa in the heart of Helsinki.

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Nestled in the Katajanokka district, right by the Market Square, Allas Sea Pool provides a refreshing escape in the heart of Helsinki. Opened in September 2016, this marine spa and lido combines traditional Finnish bathing culture with modern urban living. The complex features three distinct pools: a warm freshwater pool (heated to approximately 27°C or 28°C year-round), a seawater pool (kept at the same temperature as the Baltic Sea), and a children's pool. Visitors can also enjoy three saunas: traditional Finnish saunas, including separate saunas for men and women, and a mixed sauna that can be reserved for private events. The main building, completed in 2017, boasts a rooftop terrace with 1,500 seats, offering panoramic views of the city and the sea. Allas Sea Pool hosts various events, concerts, and exhibitions throughout the year. The Allas Café and Neighbour Bistro serve breakfast, lunch, and à la carte options, welcoming everyone, regardless of whether they are using the pools or saunas. Allas Sea Pool is more than just a swimming facility; it represents a modern approach to Finnish bathing culture, offering a unique blend of relaxation, wellness, and social interaction.

Local tips

  • Visit early in the morning or late at night for a quieter experience, as the pools can get crowded during the day.
  • Bring your own towel and swimsuit to save on rental costs.
  • Check the Allas Sea Pool website for special events, concerts, and updated opening hours.
  • Consider booking your ticket online in advance, especially during peak season, to guarantee entry.
  • Take advantage of the free lockers to store your belongings while you enjoy the pools and saunas.
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A brief summary to Allas Sea Pool

  • Monday 6:30 am-9 pm
  • Tuesday 6:30 am-9 pm
  • Wednesday 6:30 am-9 pm
  • Thursday 6:30 am-9 pm
  • Friday 6:30 am-9 pm
  • Saturday 8 am-9 pm
  • Sunday 8 am-9 pm

Getting There

  • Public Transport

    From Helsinki Central Station, take tram lines 2, 4, or 5 to the 'Riddarhuset' station near Senate Square. Allas Sea Pool is a short walk from there, near the Helsinki Skywheel. A single tram ticket costs approximately €2.80.

  • Walking

    From Helsinki Central Station, walk southeast on Kaivokatu, continue onto Mannerheimintie, and turn right onto Eteläinen Rautatiekatu. Continue until you reach the waterfront and follow signs to Katajanokanlaituri. The walk takes about 20-30 minutes.

  • Taxi/Ride-share

    A taxi or ride-share from Helsinki Central Station to Allas Sea Pool typically costs between €10-€15, depending on traffic and the time of day. The journey takes approximately 5-10 minutes.

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