Ulko-Tammio Open Wilderness Hut


Open Wilderness Hut, 6 persons

Maps and Description

Southern Finland, Kymenlaakso Region, town of Hamina, Gulf of Finland National Park.

Ulko-Tammio, coordinates: Euref-Fin (~ WGS84) lat: 60° 21.0569' lon: 27° 27.3947'  ETRS-TM35FIN: N: 6690583 E: 525196

The hut is located on Ulko-Tammio Island, on the northern shore of the bay on the western side of the island. The hut was built in 1939 as a control point and military canteen during the war. The building was restored in autumn 2011.

Sea map A Vyborg - Helsinki
Shoreline map 13 Kuorsalo - Virolahti



Fireplace, wood-burning stove, and a gas cooker.
Sleeps 6 persons.
A dry-toilet and firewood shelter in the yard.


There is a well on Ulko-Tammio Island. It is recommended that the water is boiled before use. The quality of the water is monitored regularly, and the results of the most recent test can be found near the well.

Pets are not permitted in the hut.

Safety on hiking

Waste Management

There is no waste management on the island, so visitors must take their litter away with them. Read more about Hiking without Littering.

Maintenance and Management

Metsähallitus, Parks & Wildlife Finland. For additional information, see Maretarium (www.maretarium.fi) tel. +358 (0)40 311 0330