4.8
(6)
166
hikers
8
hikes
Hiking in Itäisen Suomenlahden Kansallispuisto offers exploration across a distinctive archipelago landscape. The region is characterized by approximately 100 islands and islets, featuring rocky outcrops of granite and gneiss, some treeless and others densely wooded with pine, spruce, and birch. Coastal meadows and wetlands are also present, contributing to the diverse terrain. Access to these areas is primarily by boat or kayak, as there are no connecting roads.
Last updated: July 6, 2026
1
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
3.74km
00:58
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5
hikers
6.38km
01:40
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
2
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
1
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Itäisen Suomenlahden Kansallispuisto
Kotka Market Square is the lively heart of the city, where locals and visitors gather for fresh produce, local products, and seasonal events. It's a great place to take a break during a bike ride, grab a coffee, and enjoy the atmosphere. The square is surrounded by shops and cafés, and on market days you’ll find everything from berries to baked goods. It’s also a good starting point for exploring Kotka’s nearby parks and waterfront areas. Bicycle parking is available, and the flat terrain makes access easy.
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The Ulko Tammio Island as part of the Gulf of Finland National Park is a paradise for all kinds of birds and plants. There are no people living there which ensures you an amazing time in untouched nature.
1
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After a short climb you have a wonderful view over the city. Closed on Monday.
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Kotka Church is a red brick church built between 1897 and 1898 and seats 1,500. The benches are a bit narrow so it's difficult to sit there for a long time. But the magnificent church in the center of Kotka is worth a look when it's open and you can enter.
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Small, nice park with various sculptures
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There are 7 easy hiking trails available in Itäisen Suomenlahden Kansallispuisto, offering diverse experiences across the archipelago landscape.
The park's landscape is a distinctive archipelago of approximately 100 islands and islets. You'll find rocky outcrops of granite and gneiss, some treeless and others densely wooded with pine, spruce, and birch. Coastal meadows and wetlands also contribute to the varied scenery, offering unique views even on easy routes.
Yes, many of the easy trails are suitable for families. For example, the Nature Trail on Ulko-Tammio Island is a popular choice, offering a relatively short distance and interesting historical sights for all ages to explore.
Yes, several easy routes are designed as loops. The Valkon uimaranta loop from Valko and the Wooden Cross and Cave loop from Loviisa sub-region are good examples of circular trails that allow you to start and end at the same point.
The park offers a mix of natural beauty and historical sites. On Ulko-Tammio island, you can explore remnants of World War II fortifications, including tunnels and a cannon, and climb an observation tower for panoramic views. Other islands feature old fishermen's huts, archipelago villages, and stone labyrinths. The Fountain in Sibelius Park – Old Harbor and Waterfall loop from Kotka also takes you past a waterfall.
The best time for easy hiking is typically from spring to autumn. During spring, you can witness the spectacular migration of Arctic birds. Summer offers pleasant weather for exploring the islands, while autumn brings beautiful colors to the wooded areas. Access to the islands is primarily by boat, so consider ferry schedules or guided tours when planning your visit.
While the park's terrain is largely an archipelago accessed by boat, winter conditions can be challenging. Some mainland-adjacent easy trails might be accessible, but island access depends heavily on ice conditions and available transport. Always check local conditions and accessibility before planning a winter hike.
Easy hikes in the region vary in length and duration. For instance, the Nature Trail on Ulko-Tammio Island is about 1.7 miles (2.8 km) and takes around 45 minutes, while the Wooden Cross and Cave loop from Loviisa sub-region is 4.0 miles (6.4 km) and can take about 1 hour 40 minutes.
Itäisen Suomenlahden Kansallispuisto is renowned for its diverse birdlife, especially during spring migration when millions of Arctic birds pass through. You might spot species like the white-tailed eagle, common tern, and black guillemot. The waters surrounding the islands are also home to marine mammals such as grey seals and ringed seals, often seen basking on rocky shores.
Access to the park's numerous islands and islets is primarily by boat or kayak, as there are no connecting roads or bridges. Guided boat tours are available from mainland harbors like Kotka and Hamina, which can be reached by public transport. These tours often facilitate access to islands with hiking trails, such as Ulko-Tammio.
The easy hiking trails in Itäisen Suomenlahden Kansallispuisto are highly rated by the komoot community, with an average score of 4.8 stars. Hikers often praise the unique archipelago scenery, the tranquility of the islands, and the historical points of interest found along routes like the Nature Trail on Ulko-Tammio Island.
Yes, the Fountain in Sibelius Park – Old Harbor and Waterfall loop from Kotka is an easy route that includes a waterfall as one of its attractions. This trail offers a pleasant walk combining urban parkland with natural features.


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