Skin or hike up Buttermilk's main route to dinner at Cliffhouse under the full moon. Cliffhouse Restaurant will open at 5:00 p.m., offering a cash bar and drinks. À la carte dinner options including the Mongolian Grill, will be served from 5:30 p.m. until 8:00 p.m. No outside alcohol is allowed.   

Uphill passes and a visible strap are required for all attendees. Uphill passes and straps are avilable for purchase from any ticket office, including at Tiehack and Main Buttermilk ticket offices for $69, with $10 of this cost going directly to Mountain Rescue Aspen, from 4:30 pm - 6:30 pm on the day of the event. Uphill passes are valid all season long. Guests are encouraged to pick up uphill passes and straps prior to the event at any ticket office. The Uphill Pass is included at no charge to all Premier Passholders. 

Parking is available at Buttermilk Main parking lot; no parking is allowed on the road at Tiehack. Participants are encouraged to travel with a light, and to watch for wildlife, there have been recent moose sightings on-mountain. Participants must follow the designated uphill route climbing and descending. No ski area services are provided outside of designated routes. 

Dogs are not allowed on Buttermilk Mountain on the nights of this event. 

Learn about uphilling safety and policies.