defriten
defriten

Experience the natural sciences firsthand! Excursions, themed walks, exhibitions and more for families and adults impart knowledge in an informative and entertaining way.more

Image: OscarLoRo, stock.adobe.commore

Select your region:

WinterthurSH
ZHTG
BSAGSG
BLSZLI-Rhine Valley
FRSOZGAI/AR
NEBE MittellandLUGL
JUVDBE OberlandNO/OWGR
GEVS-FRVS-DEURDavos
TIEngadin

Please enter your scientific recreational activities in Switzerland.