www.triennale.ch
Non-profit organization
2540 Grenchen
Schweiz
Website: www.triennale.ch
Opening times:
Mon: 11:00 am - 6:00 pm
Tue:
Wed:
Thu: 7:00 pm - 9:00 pm
Fri: 11:00 am - 9:00 pm
Sat: 11:00 am - 9:00 pm
Sun: 11:00 am - 9:00 pm



