
Photo: Andrei Niemimäki / Wikimedia Commons (opens in a new tab), CC BY-SA 2.0 (opens in a new tab) (cropped).
Kasnäs by boat – a service harbour at the southern tip of Kimitoön
Kasnäs is a village at the southern tip of Kimitoön (Kemiönsaari), on the Hanko–Utö fairway. The guest harbour sells fuel around the clock, and the harbour is surrounded by a restaurant, a spa, a hotel and a village shop that are open all year round.
Details checked against sources in October 2026.
Services on site
- Guest jetty
- Fuel
- Electricity
- Drinking water
- Toilet
- Shower
- Sauna
- Restaurant
- Café
- Shop
- Barbecue area
- Swimming beach
- Nature trail
- Laundry
- Septic emptying
- Waste disposal
Many services are only open in the summer season, so check opening hours on the destination's website.
Why go to Kasnäs?
Kasnäs is the service hub of the Kimitoön archipelago: in one place you can refuel, shop, eat at the restaurant and relax at the spa. That makes it a good full-day trip or a base for a longer archipelago trip.
Kasnäs is known for its fish. Much of the fish on the restaurant's lunch buffet comes from Kasnäs's own production, and you can buy the same rainbow trout to take home from the village shop. Ferries to the Hitis archipelago, for example to Rosala, also leave from Kasnäs.
Up-to-date information
Who is this trip for?
The trip suits groups who want to combine a long sea trip, good food and services on the same day. For families with children, Kasnäs has a spa with a children's pool, a swimming beach and an 18-hole mini golf course.
Route to Kasnäs
Hovirinta → Kasnäs
- Distance / one way
- 32 nm
- Travel time / one way
- approx. 2 h 05 min
- Fuel / one way
- approx. 24 l
- Fuel / round trip
- approx. 49 l
The fuel estimate is based on a consumption of 0.75 l/nm. Actual consumption depends on the weather, load and driving style.
Kasnäs is at the southern tip of Kimitoön, and it is one of the longest trips in our guides. On top of the estimated travel time, leave plenty of time for the harbour and the return trip, and keep an eye on the weather throughout the day.
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Travel times are estimates without stops and depend on the conditions. The round-trip fuel estimate assumes you return the same way. Also allow time for the destination itself and for the boat handover and safety briefing of approx. 30 minutes at the start of the rental.
Wind forecast: Kasnäs
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Suggested plan for a full day
This is a flexible idea for a self-guided day trip to Kasnäs.
- 01
Choose a departure point and look at its route and estimated travel time.
- 02
Set off in the morning, as the trip to Kasnäs takes about two hours each way.
- 03
Moor in the guest harbour according to the harbour's instructions and pay the harbour fee at the harbour office. If you are only visiting the shop, you can moor at the shop jetty for up to three hours.
- 04
Have lunch from the restaurant's lunch buffet and visit the spa or the swimming beach.
- 05
Play mini golf or walk one of the Kasnäs nature trails.
- 06
Refuel before the return trip and head back in good time, taking the weather and the boat's return time into account.

Kasnäs guest harbour
Kasnäs guest harbour has about 100 guest berths, and some of them can be booked in advance through Dockspot. The harbour map marks the guest harbour, Dockspot berths, the shop jetty, the fuel jetty and the seasonal berths in different colours, so moor at a guest berth according to the harbour's instructions.
In summer the harbour fee includes, in addition to the berth, electricity, water, the service building's showers, saunas and toilets, and Wi-Fi. The service building has separate saunas for women and men, a laundry room, a dishwashing point and a baby care room, and from the sauna benches you can watch the life of the harbour.
You can moor at the shop jetty for up to three hours while you visit the village shop. The harbour also has water filling and septic tank emptying, and the harbour staff are happy to help with weather information.
Outside the summer season the harbour office is open mainly at weekends in spring and autumn and closed in winter, when the harbour fee is paid at the restaurant or the spa reception. The service building is closed in winter, but the harbour fee then includes entry to the spa.
Refuelling, restaurant, spa and shop
Fuel is available at the fuel jetty around the clock all year round, including 98 petrol. The Buster Magnum runs on 98E5.
The restaurant is open all year round. The breakfast buffet is open to everyone, and the lunch buffet has a salad and fish table and two hot dishes. In the evenings Kasnäs Paviljong serves an à la carte menu made from local ingredients, and at weekends the pizza oven is fired up. In summer the harbour terrace serves drinks and ice cream.
The spa is open all year round, also to day visitors. Indoors there are children's, therapy, whirlpool and cold pools and 25-metre lanes, and outdoors warm pools, a children's pool and two hot tubs. The spa café also serves passers-by, and pets are welcome on its terrace.
Kasnäs also has two saunas that are booked separately: the wood-heated Sauna Nordwest, with a swim ladder straight into the sea, and the Neptun beach sauna with hot tubs. There is a swimming beach with a jetty near the hotel, and equipment for the 18-hole mini golf course, tennis, padel and boules can be rented or borrowed at the reception. There are three nature trails of 3, 5 and 8 kilometres.
The village shop Kasnäs Handel is open all year round. It has a bake-off counter, products from local producers, a post office, an Alko pick-up point and Kasnäs's own fish products, such as gravlax and cold-smoked salmon. In summer the shop also sells hand-peeled prawns.
Opening hours and prices vary by season, so check the latest information on the Kasnäs website before you go.
Accommodation in Kasnäs
The Kasnäs hotel stands on the shore rocks, and almost all rooms have a sea view. There are 39 rooms and two suites, and the suites have their own sauna and jacuzzi. The hotel also has family rooms, rooms with a kitchenette and rooms where you can bring your pet.
A hotel stay always includes breakfast and use of the spa and gym. The area also has a caravan site. Kasnäs makes a good base for a trip of several days in the Kimitoön archipelago, for example to Rosala, Högsåra or Örö.
When you rent the Buster Magnum from us for several days or even a week, you can stay the night and continue your trip the next day. Book accommodation directly with the provider.
Remember before you set off
- Check the opening hours of the restaurant, the spa and the harbour office.
- Book a berth through Dockspot if you want to secure one on busy days.
- Pack a swimsuit if you plan to visit the spa or the swimming beach.
- Pack clothing suitable for the weather and drinks for the long sea trip.
Shall we head to the Kimitoön archipelago?
Choose a departure point, look at the route and check the Buster Magnum's availability.
Friilo may open in Finnish – you can easily switch the language on the page.
See also
- MaisaariPlan a boat trip to Maisaari for your family or group: a pizza stop, a wood-fired sauna and accommodation for over 50 people. Route and travel times from Hovirinta and Särkänsalmi.Read the trip guide
- KorpoströmPlan a boat day to Korpoström from Hovirinta or Särkänsalmi. Route, travel time and tips for the Archipelago Centre's exhibitions, the harbour and food.Read the trip guide
- GullkronaPlan a boat day to Gullkrona from Hovirinta or Särkänsalmi. Route, travel time, fuel estimate and tips for a family island trip.Read the trip guide
Similar destinations by theme: Harbours with saunas · Restaurant harbours · For families with children
