The official opening and closing dates for Gunstock Mountain Resort, New Hampshire for current and past seasons. These dates are subject to change at Gunstock Mountain Resort's discretion based on weather and snowfall. Estimated dates are based on historical averages or advice from the resort.
| Season |
Opening |
Closing |
| Dates |
| 22/23 |
12/10/2022 |
04/02/2023 |
| 21/22 |
12/10/2021 |
04/03/2022 |
| 20/21 |
12/12/2020 |
04/04/2021 |
| 19/20 |
11/29/2019 |
03/18/2020 * |
| 18/19 |
11/30/2018 |
04/07/2019 |
| 17/18 |
12/02/2017 |
04/02/2018 |
| 16/17 |
12/04/2016 |
04/02/2017 |
| 15/16 |
12/05/2015 |
03/28/2016 |
| 14/15 |
12/06/2014 |
04/06/2015 |
* Closed due to COVID-19
| Season |
Opening |
Closing |
| Snow Depth |
| 18/19 |
20″ |
24″ |
| 17/18 |
N/A |
N/A |
