When are Summit County ski resorts closing for the season? The 2026/27 Summit County Ski season ends at 2027/05/16. Check out this list of projected closing dates for ski resorts in Summit County to help you plan the rest of your ski season and get those late-season turns in. All projected closing dates are subject to change at each resort's discretion depending on the snow conditions and other factors.
| Resort Name | Projected closing date |
|---|---|
| Arapahoe Basin Ski AreaClosed | May 16 |
| BreckenridgeClosed | Apr 24 |
| Copper MountainClosed | May 02 |
| KeystoneClosed | Apr 04 |
| Loveland Ski AreaClosed | May 09 |