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National Park · Finland

Bothnian Sea National Park

Bothnian Sea National Park protects a diverse archipelago of rocky islands, coastal wetlands, and rich marine habitats in the northern Baltic Sea, offering exceptional opportunities for boating, birdwatching, and nature exploration.

National Park23,5004+ Trails

Designation

National Park

Total Wilderness Area

23,500

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Bothnian Sea National Park

Bothnian Sea National Park protects a diverse archipelago of rocky islands, coastal wetlands, and rich marine habitats in the northern Baltic Sea, offering exceptional opportunities for boating, birdwatching, and nature exploration.

Wilderness Landscape & Natural Heritage

Bothnian Sea National Park, established in 2011, is located off the southwest coast of Finland in the northern part of the Baltic Sea. The park encompasses an extensive archipelago of around 98 islands and islets, scattered in the waters of the Bothnian Sea between mainland Finland and the western coast of Sweden. Its landscape is characterized by rugged rocky shores, shallow coastal waters, sparse pine forests, and sheltered bays, forming a habitat mosaic favored by diverse plant and animal species. The park is especially important for migratory seabirds and waterfowl, making it a prime destination for birdwatching. The marine ecosystems within the park support abundant fish populations, including pike and perch, which attract anglers. Visitors often reach the islands by private boat or guided kayak tours in the summer months, allowing access to pristine and relatively untouched environments. Hiking is possible on some of the larger islands where trails highlight the natural and cultural heritage of the archipelago. The park's surroundings also contain traditional coastal fishing villages that add historical context to the natural setting. Carrying a strong conservation mandate, Bothnian Sea National Park plays a significant role in protecting the northern Baltic Sea’s unique aquatic habitats and species. Seasonal weather includes cold winters when the sea freezes, enabling winter sports and ice travel in some areas. The park attracts nature enthusiasts interested in exploring remote island landscapes, observing marine wildlife, and experiencing Finland’s coastal wilderness.

Field Guide · National Park
Adventure Destinations

Notable Destinations Near Bothnian Sea National Park

Scenic viewpoints, outdoor landmarks, and notable points of interest within 30 miles.

Åland Islands★ 7.8⌖ 111 miScenic Exploration
Åland Islands

Åland Islands

Explore the scenic Åland Islands, located in the Baltic Sea between Sweden and Finland. Ideal for wildlife viewing and exploring historical sites like Kastelholm Castle. Enjoy serenity and rich culture. Perfect for adventure seekers in spring and fall.

Scenic ExplorationView Details→
The Majestic High Coast of Sweden★ 8.7⌖ 118 miHiking
Höga Kusten Turism AB

The Majestic High Coast of Sweden

Explore the High Coast of Sweden near Härnösand, known for its unique isostatic rebound features. Offering hiking, sea kayaking, and climbing, this UNESCO site is perfect for adventure seekers. Best visited in summer and autumn, enjoy a quiet landscape bustling with natural wonders.

Enchanting Waters of Archipelago National Park★ 7.8⌖ 125 miKayaking
Archipelago National Park

Enchanting Waters of Archipelago National Park

Explore the serene Archipelago National Park off Finland's southwest coast. Ideal for kayaking, hiking, and bird watching, the islands are a haven for seals and seabirds. Best visited in spring and fall, this tranquil destination is rarely crowded.

Canyon Adventure at Skuleskogen, Sweden★ 8.5⌖ 127 miHiking
Skuleskogen National Park

Canyon Adventure at Skuleskogen, Sweden

Explore the stunning Slåttdalsskrevan canyon in Skuleskogen National Park. Offering hiking and wildlife watching, this area provides tranquil surroundings year-round with highlights of dramatic rock formations. Perfect for adventure seekers.

Nuuksio National Park★ 7.8⌖ 154 miHiking
Nuuksio National Park

Nuuksio National Park

Explore Nuuksio National Park in Espoo, Finland. Known for its lush forests and diverse wildlife, this serene area is perfect for hiking and birding. Experience its tranquility, especially in spring and fall. Easy drive-in access makes it an ideal retreat for nature lovers.

Discover the Scenic Wonders of Stockholm Archipelago★ 8.5⌖ 189 miKayaking
Stockholm archipelago

Discover the Scenic Wonders of Stockholm Archipelago

Explore the stunning Stockholm Archipelago near Stockholm, Sweden, a vast network of islands perfect for kayaking, hiking, and sailing. Accessible by ferry, this serene area offers diverse wildlife viewing opportunities year-round.

Key Wilderness Highlights

✦ Archipelago of nearly 100 islands with diverse coastal landscapes✦ Key migratory bird habitats with species such as sea eagles and grebes✦ Opportunities for kayaking and small boat touring in calm sea waters✦ Winter access via ice crossings and winter bird watching
Wilderness Recreation

Outdoor Adventures in Bothnian Sea National Park

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Bothnian Sea National Park
Park Recreation

Wildlife Viewing

Available in Bothnian Sea National Park
Park Recreation

Fishing

Available in Bothnian Sea National Park
Park Recreation

Paddle Sports

Available in Bothnian Sea National Park
Park Recreation

Birdwatching

Available in Bothnian Sea National Park
Park Recreation

Photography

Available in Bothnian Sea National Park
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Bothnian Sea National Park.

Passes & Fees

Entrance Requirements & Interagency Passes

Free public access, no entrance fee; some activities may require permits

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Adventure Basecamps

Gateway Towns Near Bothnian Sea National Park

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Pori
⌖ 30.20 miles
Gateway Basecamp

Pori, Satakunta

A coastal town offering diverse outdoor activities from river paddling to forest hiking, with a vibrant mix of summer beaches and winter trails.

Summer and WinterExplore Town
Kristiinankaupunki
⌖ 41.63 miles
Gateway Basecamp

Kristiinankaupunki, Finland

A peaceful coastal town offering a blend of island hopping, forest trails, and tranquil waterways perfect for outdoor enthusiasts seeking nature and seasonal variety.

Late Spring to Early Autumn for hiking, biking, and paddling; Winter for cross-country skiingExplore Town
Rauma
⌖ 42.98 miles
Gateway Basecamp

Rauma, Finland

A historic coastal town offering a mix of forest trails, archipelago waterways, and winter sports, ideal for outdoor lovers seeking nature and culture.

May to September for warm outdoor activities; December to March for winter sportsExplore Town
Kokemäki
⌖ 54.01 miles
Gateway Basecamp

Kokemäki, Finland

A peaceful riverside town offering scenic water routes, fertile forests, and gentle terrain perfect for relaxed outdoor exploration.

Late spring to early autumn for hiking and paddling; winter for skiing and ice fishingExplore Town
Pöytyä
⌖ 85.02 miles
Gateway Basecamp

Pöytyä, Finland

A serene Finnish countryside town offering peaceful forests, lakes, and rivers ideal for nature-based outdoor activities year-round.

Late spring to early autumn for hiking, cycling, and paddling; winter for skiing and snow activities.Explore Town
Aura
⌖ 90.27 miles
Gateway Basecamp

Aura, Finland

A peaceful small-town setting with access to rivers, forests, and rural landscapes, ideal for low-key outdoor adventures and nature-based activities in Southwest Finland.

Late Spring to Early Autumn for water and hiking activities; Winter for skiingExplore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Bothnian Sea National Park

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.

12 bookable experiences

Availability, pricing, meeting details, and fulfillment are provided by the applicable operator or booking partner.