Wełna (river)

The Wełna is a river in west-central Poland, a right tributary of the Warta River. It flows through the Greater Poland Voivodeship.

Its source is near Gniezno, and it flows generally south through towns such as Kiszkowo, Skoki, Murowana Goślina, and Czerwonak, before joining the Warta River in Poznań.

The Wełna River's length is approximately 118 kilometers (73 miles). It plays a role in the regional water management and contributes to the ecological landscape of the areas it traverses.

Historically, the Wełna has been important for milling and other industries reliant on water power. Today, it is also valued for its recreational potential, including kayaking and fishing. The river and its surrounding areas are of interest to conservation efforts focused on preserving biodiversity and maintaining the health of the aquatic ecosystem.