Ii, Finland

Ii (Swedish: Ijo) is a municipality in the province of Northern Ostrobothnia. The municipality is home to 9,848 people and covers an area of 2,872.43 km², of which 1,206.00 km² is sea area and 52.33 km² is inland water. The population density is 6.1 inhabitants / km². Ii is a popular summer cottage resort. The neighboring municipalities are Oulu, Pudasjärvi, Ranua and Simo.

The municipality of Ii and the municipality of Kuivaniemi ceased to exist on 1 January 2007, and their former areas were transformed into a new municipality of Ii. The coat of arms of the new municipality became the coat of arms of Kuivaniemi.

 

Sights

1. Uittopatsas (Log Floating Statue)
Uittopatsas is a striking monument commemorating the log floating era on the Iijoki River, a key part of Finland's logging industry in the 19th and 20th centuries. Unveiled as a tribute to the hardworking log floaters (uittomiehet), the realistic bronze sculpture depicts three workers maneuvering massive logs through the river currents, capturing the physical intensity and skill required for this dangerous job. Created by artist Sanna Koivisto, the statue stands prominently near the riverbank in central Ii, symbolizing the municipality's industrial heritage and the role of the Iijoki in transporting timber to mills and ports. It's not just a static artwork; it evokes stories of Finland's forestry boom, where thousands of logs were floated annually, shaping the local economy and landscape. Visitors often note its detailed craftsmanship, from the strained muscles of the figures to the swirling water effects at the base. The site includes interpretive plaques explaining the history, making it educational for families or history enthusiasts. It's easily accessible year-round, though winter snow adds a dramatic Nordic flair.

2. Iin Wanha Hamina (Old Hamina Harbor)
Iin Wanha Hamina, or Old Hamina, is a beautifully preserved historical district dating back to the 14th century, serving as one of Northern Finland's oldest trading posts and harbors. Located at the delta of the Iijoki River, this picturesque village with about 200 residents features traditional wooden buildings, cobblestone paths, and remnants of its bustling past as a key marketplace on the Perämeri (Bothnian Bay). In its heyday, it was a vital hub for trading salmon, tar, furs, and other goods, attracting merchants from across the Baltic region. The name "Hamina" derives from an old Finnish word for harbor, and the area retains an authentic, time-capsule atmosphere with restored 18th- and 19th-century structures, including old warehouses, boathouses, and residential homes. Key highlights include the harbor itself, where visitors can stroll along the waterfront, imagine sailing ships docking, and enjoy views of the river meeting the sea. Summer brings markets and cultural events, while winter offers cross-country skiing nearby. It's also home to small museums and artisan shops showcasing local crafts. The site's cultural significance is underscored by its role in medieval archaeology, with excavations revealing artifacts from mixed livelihood societies blending farming, fishing, and trade. Ideal for a leisurely walk, it's about an hour from Oulu and perfect for photography or picnics.

3. Jakkukylän Riippusilta (Jakkukylä Suspension Bridge)
The Jakkukylän Riippusilta is a modern engineering marvel and outdoor highlight, completed in December 2021 as the longest pedestrian and bicycle suspension bridge in Northern Europe, with a main span of nearly 200 meters across the wide Iijoki River. Situated in the village of Jakkukylä within Ii municipality, near Jakun school, it connects the river's banks and provides access to the Purusaari island recreation area. The bridge's design features sturdy steel cables and a wooden deck, swaying gently in the wind for an exhilarating crossing experience. It was built to improve local connectivity, particularly for schoolchildren and residents, but has become a tourist draw for its panoramic views of the river, surrounding forests, and distant hills. From the bridge, you can spot wildlife like birds and fish, and it's a gateway to hiking trails on Purusaari, including campfire sites and nature observation spots. The area emphasizes sustainable tourism, with the bridge promoting eco-friendly travel. In winter, it's illuminated and safe for snowshoeing, while summer invites biking or fishing nearby. Visitors praise its accessibility and the sense of adventure it provides, making it a must for thrill-seekers or photographers capturing the Arctic landscape.

4. Merimiehen Polku (Sailor's Path)
Merimiehen Polku is a short, accessible boardwalk trail offering a tranquil escape along the Gulf of Bothnia coastline. Stretching just 300 meters, this barrier-free path (esteetön in Finnish) is designed for all visitors, including those with mobility aids, featuring smooth wooden planks, benches, and rest areas for relaxation. Named "Sailor's Path," it winds near the sea, providing stunning views of the waves, rocky shores, and distant horizons, evoking the maritime heritage of the region. The trail is dotted with informational signs about local flora, fauna, and seafaring history, making it educational as well as scenic. It's particularly beautiful at sunset or during bird migration seasons, when seabirds fill the sky. As part of Ii's commitment to inclusive outdoor spaces, it's family-friendly and ideal for a quick, rejuvenating stroll. In winter, it may be snow-covered but remains usable with proper footwear. Combined with nearby beaches or harbors, it complements other sights for a full day of coastal exploration.

5. Ympäristötaidepuisto (Ii Environmental Art Park)
Ympäristötaidepuisto is an innovative open-air park dedicated to environmental art, located at Pappilantie 16 in central Ii. Managed by the Kulttuurikauppila Art Center, it features a collection of site-specific installations that blend contemporary art with the natural surroundings, addressing themes like sustainability, climate change, and human-nature relationships. The park spans a green area along the river, with sculptures, land art, and interactive pieces created by Finnish and international artists. Works evolve seasonally, with some incorporating local materials like wood, stone, and water to reflect Ii's eco-friendly ethos—the municipality is known for its renewable energy initiatives. Visitors can wander freely year-round, with guided tours available in summer. It's a thought-provoking space for reflection, photography, or picnics, often hosting events like art workshops or festivals. The park exemplifies Finland's fusion of culture and environment, appealing to art lovers and eco-tourists alike.

6. Hiastinhaaran Luontopolku (Hiastinhaara Nature Trail)
Hiastinhaaran Luontopolku is a family-friendly nature trail system in one of Northern Ostrobothnia's most important bird habitats, located 4.5 km from Ii's center by Hiastinlahti Bay—a former floodway of the Iijoki delta. The main trail is 2 km long, with an additional 0.7 km loop (Patakarin rengasreitti) near the end, both easy and well-marked with boardwalks, gravel paths, and interpretive signs. Highlights include a birdwatching tower offering panoramic views of wetlands, meadows, and the bay, where over 200 bird species, including migrating waders and waterfowl, can be spotted seasonally. The area is a protected wetland, rich in biodiversity with rare plants, butterflies, and occasional moose sightings. Trails wind through forests, reed beds, and open fields, providing insights into delta ecology and traditional land use. It's suitable for all ages, with rest spots and campfire sites for picnics. Spring and autumn are peak for birding, while summer brings wildflowers and berries. As part of Finland's nature conservation efforts, it promotes environmental awareness and is free to visit.

 

History

In ancient times, the Iijoki, Olhavanjoki and Kuivajoki, which cut through the municipality of Ii, were considerably more important water routes. At least the Olhava region was already inhabited during the Stone Age. Fish rivers attracted Lapland taxpayers. Early in the Middle Ages, the Ii coast was inhabited by wilderness men from Upper Satakunta. Russian Karelians competed with the people of the Upper Satakunta, who considered the area to be under their control. Many place names, such as Russian War and Olhava, refer to the Karelian influence. Ii suffered from his disputed position for a long time. The robbery and revenge trips followed one another, and the houses in Ii and Kantalahti in particular were ashes in turn. The Iili attacks were led by Pekka Vesainen from Kiiminki. The long-running state of war did not end until 1593, and two years later, in the Peace of Täyssina, the Russian Karelians renounced their claims to the coast of the Gulf of Bothnia.

The parish was formed as a chapel in the parish of Pietarsaari after 1340. The documents mention the Iin chapel for the first time in 1374. The Iin parish became independent by 1445 at the latest, making it one of the oldest parishes in Northern Ostrobothnia. The Ii area covered a large area, with the border in the south being Liminka, in the north the Kemi, and in the east the border of the kingdom. As the settlement increased, the congregation gradually began to divide. First Haukipudas and Pudasjärvi were founded, then Kiiminki and Ylikiiminki in the 17th century. In the 17th century, Kuivaniemi became the chapel of the Ii parish and only in 1894 its own parish, in fact this was not realized until 1920. The Taivalkoski parish was formed from the eastern part of Lake Pudasjärvi. Yli-Ii resigned in 1924.

The history of Iin churches has been hard. The first church on Illinsaari burned down in 1582 during a Russian extermination expedition. The communion lime was found in 1894 in the northeastern part of the island. The second church was completed on Kirkkosaari in 1588, but the Russians burned it the following year. The next church, also completed on Kirkkosaari in 1621, burned with lightning strikes in 1693. The church built by Israel Simonpoika Annala in 1693–1694 was also destroyed by fire in 1942. The new church was completed in 1950. The first church in Kuivaniemi was , when the third parish church was completed in 1874.

 

An important place of trade and port developed at the mouth of the Iijoki River in the Middle Ages, one of the most significant in the Gulf of Bothnia. At the end of the Middle Ages, Iin Hamina grew into a market and trading place that was widely known in the Baltic Sea region. Iin Hamina reminded of a small town as early as the 16th century with its numerous fences, shops and artisan dwellings. There were 35 houses in the village of Ii at that time, while the total number of houses in the parish of Suur-Ii was 133. Kalaisa Iijoki made it possible to spread the settlement inland. In 1749 the population of the parish was already 2,378.

The most important livelihoods in the early days of settlement were fishing, hunting and animal husbandry. In Kuivaniemi, fishing became an important industry, for which the Gulf of Bothnia, Kuivajoki and Oijärvi provided good conditions. Gradually, agriculture became the main occupation of the keeper. The people of Kuivaniemi also engaged in a lot of coastal sailing, and especially in the 20th century, the people of Kuivaniemi were important timber drivers.

Ii has been a pioneer in the industry of Northern Finland. The Nyby glass factory started operating in Olhava as early as 1738. Nylander, the founder of the factory, developed a small community that operated independently of the factory area. For a long time, the Olhava glass factory was the most significant industrial plant in Northern Finland. It ceased operations only in the 1880s. The first steam sawmill in Finland, the Kestilä sawmill, was built in Iin Kestilä in 1859 in accordance with a Senate decree, and was in operation until 1908. The high barrel of the sawmill is still protected from this sawmill in the village of Kestilä. The first library was established in 1860 in Iin Parsonage. The current library is located in Nättepori, or Hamina, opposite the church. The first Finnish horse was registered in 1907.