What's on in Black Canyon of the Gunnison National Park, United States through the year
Black Canyon of the Gunnison National Park, United States has 7 curated events through the year — 1 festival, 1 natural spectacle, 2 holidays, 1 season, 1 seasonal opening and 1 closure. The ones to plan around: Both rims open (May) and Dark-sky season (June). September is its peak-crowd month.
Updated September 2026 · every event curated and sourced · dates for 2026 where they are announced, the usual window where they are not
Best time to visit Black Canyon of the Gunnison National Park: weather, crowds and notes →
Black Canyon of the Gunnison National Park events and crowds by month
January in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in January →Busy — Winter / Christmas break in United States, school holidays in 2 of the markets that fill it
Nothing new starts in January.
Still on: Rim roads close for winter (15 Nov – 25 Apr (usually)), Skiing and snowshoeing the rim drive (15 Dec – 15 Mar (usually))
February in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in February →Quiet — one of its worst months for weather
Nothing new starts in February.
Still on: Rim roads close for winter (15 Nov – 25 Apr (usually)), Skiing and snowshoeing the rim drive (15 Dec – 15 Mar (usually))
March in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in March →Busy — Spring break in United States
Nothing new starts in March.
Still on: Rim roads close for winter (15 Nov – 25 Apr (usually)), Skiing and snowshoeing the rim drive (15 Dec – 15 Mar (usually))
April in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in April →Shoulder season — an ordinary month
Nothing new starts in April.
Still on: Rim roads close for winter (15 Nov – 25 Apr (usually))
May in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in May →Quiet — travelers describe it as quiet, Memorial Day weekend
- Opening
Both rims open
1 May – 14 Nov · usuallyTrail seasonThe South Rim Road reopens in late April and the gravel North Rim Road follows in May. The two rims face each other across a canyon you cannot cross: driving round by Crawford takes most of a morning, so pick one and stay. Source ↗
- Holiday
Memorial Day weekend
23–25 MayNational holidayCrowdedBook earlyMemorial Day, the last Monday of May, opens the summer travel season: over the long weekend campsites and lodging book out, roads are slow, and parking at the most popular spots fills early in the day. Source ↗
June in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in June →Busy — Summer break in United States, school holidays in 2 of the markets that fill it
- Nature
Dark-sky season
1 Jun – 15 Sep · usuallyCertified as a dark sky park in 2015, and on summer nights the galactic centre stands over the canyon. Rangers run free telescope and constellation programs through the season, and the park adds a multi-day astronomy festival. Source ↗
Still on: Both rims open (1 May – 14 Nov (usually))
July in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in July →Busy — Summer break in United States, school holidays in 2 of the markets that fill it
Nothing new starts in July.
Still on: Both rims open (1 May – 14 Nov (usually)), Dark-sky season (1 Jun – 15 Sep (usually))
August in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in August →Busy — Summer break in United States, school holidays in 2 of the markets that fill it
- Holiday
Labor Day weekend
5–7 SepNational holidayCrowdedBook earlyLabor Day, the first Monday of September, is the last big getaway of summer: the long weekend books out campsites and lodging and fills parking early, and families thin out quickly once it has passed. Source ↗
Still on: Both rims open (1 May – 14 Nov (usually)), Dark-sky season (1 Jun – 15 Sep (usually))
September in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in September →Peak crowds — Labor Day weekend, Black Canyon AstroFest
- Festival
Black Canyon AstroFest
11–12 SepDark-sky seasonCrowdedThe park's yearly astronomy festival, now shared with Curecanti, runs over a September weekend with daytime astronomy activities, evening ranger programmes and telescopes set up at the South Rim visitor centre. Source ↗
Still on: Both rims open (1 May – 14 Nov (usually)), Dark-sky season (1 Jun – 15 Sep (usually)), Labor Day weekend (5–7 Sep)
October in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in October →Busy — one of its best months for weather
Nothing new starts in October.
Still on: Both rims open (1 May – 14 Nov (usually))
November in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in November →Busy — Thanksgiving break in United States
- Closure
Rim roads close for winter
15 Nov – 25 Apr · usuallyFrom mid-November the South Rim Road is plowed only as far as the visitor centre at Gunnison Point and the North Rim Road shuts to vehicles entirely. Everything beyond is yours on skis or snowshoes, and the campgrounds and services are shut. Source ↗
Still on: Both rims open (1 May – 14 Nov (usually))
December in Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park weather in December →Busy — Winter / Christmas break in United States, school holidays in 2 of the markets that fill it
- Season
Skiing and snowshoeing the rim drive
15 Dec – 15 Mar · usuallySki seasonBeyond Gunnison Point the South Rim Drive is left unplowed in winter and turns into a route for cross-country skis and snowshoes out to the canyon overlooks, when there is enough snow; the visitor centre sits at the end of the plowed road. Source ↗
Still on: Rim roads close for winter (15 Nov – 25 Apr (usually))