Opening and Closing Dates Arapahoe Basin Closed

The official opening and closing dates for Arapahoe Basin, Colorado for current and past seasons. These dates are subject to change at Arapahoe Basin's discretion based on weather and snowfall. Estimated dates are based on historical averages or advice from the resort.

Arapahoe Basin, Colorado
Season Opening Closing
Dates
24/25 10/22/2024 (estimated) 06/08/2025 (estimated)
23/24 10/29/2023 06/16/2024
22/23 10/23/2022 06/04/2023
21/22 10/17/2021 06/05/2022
20/21 11/09/2020 06/06/2021
19/20 10/11/2019 06/07/2020 (estimated)
18/19 10/20/2018 06/02/2019
17/18 10/13/2017 06/03/2018
16/17 10/21/2016 06/11/2017
15/16 10/29/2015 06/12/2016
14/15 10/17/2014 06/14/2015
Season Opening Closing
Snow Depth
18/19 18″ 69″
17/18 19″ 18″
16/17 19″ 34″
15/16 19″ 21″
14/15 19″ 28″