The official opening and closing dates for Big Sky Resort, Montana for current and past seasons. These dates are subject to change at Big Sky Resort's discretion based on weather and snowfall. Estimated dates are based on historical averages or advice from the resort.
| Season |
Opening |
Closing |
| Dates |
| 24/25 |
11/27/2024 (estimated) |
04/21/2025 (estimated) |
| 23/24 |
11/22/2023 |
04/28/2024 |
| 22/23 |
11/23/2022 |
04/23/2023 |
| 21/22 |
11/25/2021 |
04/24/2022 |
| 20/21 |
11/26/2020 |
04/18/2021 |
| 19/20 |
11/28/2019 |
03/15/2020 |
| 18/19 |
11/22/2018 |
04/21/2019 |
| 17/18 |
11/23/2017 |
04/22/2018 |
| 16/17 |
11/24/2016 |
04/16/2017 |
| 15/16 |
11/26/2015 |
04/17/2016 |
| 14/15 |
11/27/2014 |
04/19/2015 |
| Season |
Opening |
Closing |
| Snow Depth |
| 18/19 |
33″ |
96″ |
| 17/18 |
33″ |
113″ |
| 16/17 |
19″ |
88″ |
| 15/16 |
27″ |
79″ |
| 14/15 |
21″ |
56″ |
