Fort Thüngen – Three Acorns

Overview

Fort Thungen, popularly known as the 'Three Acorns' (Drai Eechelen) for its distinctively capped towers, is a restored 18th-century Vauban-era fort on the Kirchberg plateau. It now houses the Fortress Museum, which tells the military history of Luxembourg.

Highlights

• Three Acorn-Shaped Towers: The fort's recognisable silhouette, visible across the valley.
• Fortress Museum Drai Eechelen: Free permanent exhibition on 900 years of fortification.
• Park Setting: Landscaped grounds connecting to MUDAM and Philharmonie.

History

Built in 1732-33 by the Austrians, Fort Thungen was partially destroyed during the 1867 dismantling. The towers survived and were restored in 2009 to become the anchor of the Kirchberg cultural campus.

Visitor Tips

• Tip 1: Free entry - one of the best-value museum visits in the city.
• Tip 2: Walk through the tunnel passage connecting the fort to MUDAM's courtyard.
• Duration: 45-60 minutes.