You can find the newest informations here:
Lift Status & Open Facilities | Summer Sports Area Arosa Lenzerheide
Lift Status & Open Facilities | Ski Area Arosa Lenzerheide
Various options are available for the slope maps. We recommend using the interactive slope map.
Ski maps and interactive 2D map | Arosa Lenzerheide
You can find tours for hikers and mountainbikers here:
Arosa | Holiday region in Grisons | Switzerland
Lenzerheide - Alpine oasis in the heart of Grisons, Switzerland
Bike Kingdom Arosa, Lenzerheide, Chur | Graubünden, Switzerland