Eiertunnel Bad Kleinen

The Eiertunnel is an underground pedestrian passage beneath railway tracks in Bad Kleinen with a distinctive egg-shaped cross-section made of brick. The passage links the old town center with the Schwerin Outer Lake shore, allowing people on foot to cross under the railway line without obstacles.

The tunnel was built in 1896 to connect the bathing facilities at Outer Lake with the town center. Its construction under Armin Steyerthal's direction made it possible to pass under the railway lines of that era and link the spa town with the waterfront.

The name 'Eiertunnel' comes from the distinctive egg-shaped form of the passage that becomes apparent as you walk through it. This curved brick structure has shaped how locals think of the connection between town and waterfront.

The tunnel is easy to reach from the town center and serves as a direct pedestrian route to lakeside areas without needing to take detours on roads. Visitors should know that the passage stays dry in bad weather since it is underground, though it can be cold during winter months.

A ventilation shaft in the thick brick walls ensures that the tunnel does not become stuffy despite being underground and maintains proper air circulation. This architectural detail shows how pragmatically engineers of the 19th century solved everyday problems.