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Hiking · Uusimaa, Uusimaa

Älgö Nature Trail, Ekenäs Archipelago National Park

  • Difficultyeasy
  • Distance2 km trail
  • DurationAbout 1-1.5 hours
  • ElevationHilly rock and forest terrain up to the lookout tower
  • TransportNo road or scheduled ferry: arrive by own boat or a hired water taxi from Tammisaari (Ekenäs); see the 'By water' directions page at luontoon.fi/en/destinations/ekenas-archipelago-national-park

The Älgö Nature Trail is a short trail of about 2 km in Ekenäs Archipelago National Park, in the Raseborg area of Uusimaa in southern Finland. It starts at the Rödjan nature information hut, a former fisherman's cottage on the island. There is no road and no scheduled ferry: visitors arrive by their own boat or by a hired water taxi from Tammisaari (Ekenäs), and the 'By water' directions page at luontoon.fi/en/destinations/ekenas-archipelago-national-park explains landing options.

A short trail from the Rödjan fisherman's cottage to an observation tower over the outer archipelago, past remains of a wartime shelter and Lake Storträsket.

The Älgö Nature Trail is a short trail of about 2 km in Ekenäs Archipelago National Park, in the Raseborg area of Uusimaa in southern Finland. It starts at the Rödjan nature information hut, a former fisherman's cottage on the island. There is no road and no scheduled ferry: visitors arrive by their own boat or by a hired water taxi from Tammisaari (Ekenäs), and the 'By water' directions page at luontoon.fi/en/destinations/ekenas-archipelago-national-park explains landing options. Boat access means the visit depends on the weather and on the summer boating season, usually June to September. No permit is needed for walking the trail, and national park entry is free. The walk takes about one to one and a half hours. The terrain is hilly rock and forest leading up to a lookout tower, so the climb is short but can feel steep on bare rock. Rock surfaces are slippery after rain, and hiking shoes are advisable. Shade is limited on the rock outcrops and more common in forest sections; the tower is exposed to wind, so a windproof layer is useful. Landmarks include the Rödjan cottage, the remains of a wartime shelter, Lake Storträsket and the observation tower, from which the outer archipelago is visible. The tower is the natural turn-around point. The trail is short enough that no overnight facilities are needed, but visitors should plan return boat transport before leaving the mainland. There is no shop on the island, so water, food and sun protection must be brought along. Mobile coverage may be patchy at sea, and boaters should follow the national park rules for landing and for protected nesting areas.

Practical information for Älgö Nature Trail, Ekenäs Archipelago National Park · Last updated September 2026
Distance 2 km trail
Duration About 1-1.5 hours
Difficulty easy
Trailhead No road or scheduled ferry: arrive by own boat or a hired water taxi from Tammisaari (Ekenäs); see the 'By water' directions page at luontoon.fi/en/destinations/ekenas-archipelago-national-park
Best season June to September when boats run; calmest on summer mornings
Address Rödjan nature information hut, Ekenäs Archipelago National Park, Raseborg

Trail facts

Trail area
Rödjan, Ekenäs Archipelago National Park, Raseborg

What to bring

  • Hiking shoes (rock is slippery after rain)
  • Water
  • Sun protection
  • Windproof layer for the tower

Location

Rödjan nature information hut, Ekenäs Archipelago National Park, Raseborg

59.8657, 23.3965 View on map

Highlights

  • Observation tower over the outer archipelago
  • Rödjan fisherman's cottage and information hut
  • Remains of a wartime shelter
  • Lake Storträsket on the island
  • Boat-only access through the national park

Tips for visiting

  • Arrange a water taxi from Tammisaari and the return trip in advance
  • Wear hiking shoes; rock is slippery after rain
  • Bring all water, food and sun protection
  • Carry a windproof layer for the tower
  • Check the weather before crossing by boat

When to visit

June to September when boats run. Summer mornings are typically calmest and least crowded.

Accessibility

The trail has hilly rock and forest terrain and is reached only by boat, so it is not suitable for wheelchairs or strollers. Landing conditions at the island also vary.

Frequently asked questions

How is Älgö reached?

By own boat or a hired water taxi from Tammisaari (Ekenäs); there is no road or scheduled ferry.

How long is the trail?

About 2 km, taking one to one and a half hours.

What is at the end of the trail?

An observation tower with views of the outer archipelago.

Is there an entrance fee?

No. National park entry is free.

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Älgö Nature Trail, Ekenäs Archipelago National Park

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