Keystone Opening Day 2024 Schedule. Arapahoe basin has also announced their opening day for this saturday, november 2nd, 2024. After the first ski areas.

Stop daydreaming of night skiing and come enjoy the longest ski day in all of colorado. — october 30, 2023 — after more than a foot of new snow and the return to cold temperatures for snowmaking over the weekend, keystone resort announced.