Borrevannet

Borrevannet is a shallow freshwater lake surrounded by forests and reed beds that create a natural setting. The water is calm and bordered by gentle shores that invite walking and observation of the landscape.

The lake provided drinking water to Horten until 1975, when it was declared a protected nature reserve instead. This shift marked a change from direct human use to environmental conservation.

The visitor center offers educational programs on freshwater ecology that draw school groups and nature enthusiasts to learn about local habitats and wildlife. These programs help people understand the living systems that depend on the lake and its surroundings.

Visitors can rent cabins near the lake and access boats to explore the water at their own pace. The best time to visit is spring through autumn when paths are dry and wildlife is most active.

The reserve is home to over 250 bird species, making it a favored spot for bird watchers during migration seasons. Additionally, the lake supports a healthy population of pike that grow to impressive sizes in its waters.

Location: Horten Municipality

Elevation above the sea: 8 m

GPS coordinates: 59.41444,10.43222

Latest update: December 14, 2025 16:42