Oylläs

Oylläs is a small, uninhabited island located in the Gulf of Finland, part of the Baltic Sea. Situated approximately 15 kilometers off the coast of Finland, near the town of Porvoo, the island belongs to the municipality of Porvoo in the Uusimaa region. With an area of around 0.2 square kilometers, Oylläs is one of the smaller islands in the archipelago.

The island is notable for its natural beauty and historical significance. Oylläs has been a protected nature reserve since 1982, preserving its unique coastal and forest ecosystems. The landscape features a mix of rocky shores, sandy beaches, and dense pine forests, providing a habitat for various bird species, including seabirds and migratory birds. The island is also home to rare plant species, contributing to its ecological importance.

Historically, Oylläs has been used as a seasonal fishing and hunting site by local communities. There is evidence of human activity dating back to the Bronze Age, with archaeological findings suggesting the island was occasionally inhabited. During the 19th and early 20th centuries, Oylläs served as a refuge for smugglers and pirates due to its remote location and natural defenses. The island’s strategic position in the archipelago made it a valuable spot for those avoiding detection.

Today, Oylläs is accessible only by boat, as there are no permanent roads or facilities. Visitors can reach the island by arranging a private boat trip from nearby ports, such as Porvoo or Lohja. The island is primarily used for recreational purposes, including hiking, birdwatching, and nature photography. Due to its protected status, human activity is restricted to minimize environmental impact, ensuring the preservation of its natural and historical integrity.

The name "Oylläs" is believed to derive from the Finnish word *oja*, meaning "stream," possibly referencing a small watercourse or inlet on the island. While Oylläs remains largely untouched by modern development, its remoteness and scenic beauty continue to attract those seeking solitude and a connection to Finland’s coastal wilderness.