Avoissa

Avoissa is a small, uninhabited island located in the Gulf of Finland, part of the Baltic Sea. Situated approximately 12 kilometers (7.5 miles) off the coast of Finland, the island belongs to the municipality of Porvoo in the Uusimaa region. Avoissa is notable for its remote and tranquil setting, making it a popular destination for nature enthusiasts, birdwatchers, and those seeking solitude.

The island covers an area of around 1.5 square kilometers (0.58 square miles) and is characterized by its rocky shores, dense forests, and a few scattered lakes. Its landscape is largely undisturbed, preserving its natural beauty and ecological diversity. Avoissa is also home to a variety of wildlife, including seals, birds such as eagles and ducks, and various species of fish. The island’s protected status helps maintain its pristine environment.

Access to Avoissa is limited, primarily by boat or small aircraft, as there are no permanent roads or ferries. Visitors typically arrive by private boat or through organized excursions from nearby ports. The island lacks permanent infrastructure, such as hotels or restaurants, but offers basic facilities for camping and picnicking. Due to its isolation, Avoissa is best suited for those prepared for self-sufficiency and a minimalist experience.

Historically, Avoissa has been used for seasonal activities such as fishing and hunting. In recent decades, it has gained recognition as a nature reserve, attracting researchers and conservationists interested in its biodiversity. The island’s remoteness and lack of development contribute to its appeal as a place for reflection, outdoor recreation, and ecological study. While not a major tourist destination, Avoissa remains a cherished spot for those who appreciate its untouched wilderness.