The Nordwestschweiz region, located in the northwest of Switzerland, is known for its varied landscapes and rich historical heritage. Beyond the traditional tourist attractions, this region holds fascinating abandoned places for urban exploration enthusiasts. From industrial remains to decommissioned military buildings, here is a selection of the five must-visit urbex sites in Nordwestschweiz.
1. The Abandoned Chemical Plant of Birsfelden
Located near Basel, the abandoned chemical plant of Birsfelden is a major urbex site in the region. Closed for several decades, this former industrial facility offers a spectacular setting with its dilapidated buildings and rusted equipment.
Site Features
- Infrastructure: Industrial buildings, tanks, laboratories.
- State of Decay: Advanced, with some structures partially collapsed.
- Access: Restricted, requiring discretion during the visit.
2. The Military Fort of Mutzig
The military fort of Mutzig is an impressive site located in the mountains near the Franco-Swiss border. Built at the end of the 19th century, this fort was abandoned after World War II, leaving behind a complex network of tunnels and bunkers.
Site Features
- Infrastructure: Bunkers, underground tunnels, casemates.
- State of Decay: Moderate, but overgrown with vegetation.
- Access: Difficult, with some parts of the fort inaccessible without equipment.
3. The Abandoned Psychiatric Hospital of Liestal
In Liestal, the former psychiatric hospital is one of the most captivating urbex locations in Nordwestschweiz. Closed in the 1980s, this hospital leaves behind an eerie atmosphere with its deserted treatment rooms and long silent corridors.
Site Features
- Infrastructure: Treatment rooms, patient rooms, gardens.
- State of Decay: Moderate, with traces of past occupation.
- Access: Relatively easy, but some areas are monitored.
4. The Abandoned Industrial Site of Rheinfelden
The abandoned industrial site of Rheinfelden is another iconic place for urbex enthusiasts. Once an important production area, this site is now a wasteland, with ruined buildings and rusted machinery.
Site Features
- Infrastructure: Factories, warehouses, industrial equipment.
- State of Decay: Advanced, with risks of collapse.
- Access: Difficult, with some areas off-limits.
5. The Abandoned Sanatorium of Schwarzsee
Located near Lake Schwarzsee, this former sanatorium is a remarkable urbex site. Built in the early 20th century to treat lung diseases, it was abandoned in the 1970s, leaving behind a majestic but dilapidated building.
Site Features
- Infrastructure: Care buildings, patient rooms, recreation rooms.
- State of Decay: Moderate, but overrun by nature.
- Access: Relatively easy, with some dangerous areas.
Conclusion
Nordwestschweiz is full of fascinating urbex sites that immerse visitors in unique and often mysterious atmospheres. Whether to photograph industrial remains or explore military fortifications, these places offer an unforgettable experience for urban exploration enthusiasts. However, it is essential to respect these sites and preserve their integrity by avoiding any acts of vandalism.




