| What it is | Skiing ungroomed snow off marked runs |
| In-bounds off-piste | Often still patrolled/controlled |
| Out-of-bounds | True backcountry; full avalanche risk |
| Demands | Stronger skills; avalanche prep outside ropes |
Off-piste means skiing or riding on ungroomed snow off the marked, prepared runs. Within a resort’s boundaries, off-piste terrain is often still patrolled and avalanche-controlled; beyond the boundary it becomes true backcountry with full avalanche risk and no control or rescue. Off-piste offers powder and variable snow but demands stronger skills and, outside the ropes, avalanche preparation.
Beyond the groomers
The ungroomed counterpart to the piste, where you find powder; outside the boundary it’s backcountry or sidecountry.
Frequently asked questions
What does off-piste mean?
Off-piste means skiing or snowboarding on snow that isn't groomed or part of the marked runs. It can refer to ungroomed terrain within a resort (often still patrolled and avalanche-controlled) or to terrain outside the resort boundary, which is full-on backcountry with no control or rescue.
Is off-piste skiing dangerous?
It carries more risk than on-piste skiing. In-bounds off-piste has variable snow and obstacles requiring stronger skills, but is generally avalanche-controlled. Outside resort boundaries, off-piste becomes backcountry with serious avalanche, terrain, and rescue hazards, requiring avalanche education, gear, and partners.
Off-piste vs backcountry skiing?
Off-piste broadly means skiing off the groomed runs, which includes ungroomed in-bounds terrain; backcountry skiing specifically means skiing outside ski-area boundaries with no patrol, control, or rescue. All backcountry skiing is off-piste, but not all off-piste skiing is backcountry — in-bounds off-piste is still within the controlled resort.
Sources
- Off-piste terrain — PSIA-AASI
- Out-of-bounds safety — Avalanche.org