What's on in Olympic National Park, United States through the year
Olympic National Park, United States has 5 curated events through the year — 2 natural spectacles, 1 season, 1 seasonal opening and 1 closure. The ones to plan around: Subalpine wildflowers (June) and High country opens (July). July to September are its peak-crowd months.
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 Olympic National Park: weather, crowds and notes →
Olympic National Park events and crowds by month
| Month | What starts | Crowds |
|---|---|---|
| January | — | Busy |
| February | — | Shoulder season |
| March | — | Busy |
| April | — | Shoulder season |
| May | — | Shoulder season |
| June | Subalpine wildflowers | Busy |
| July | High country opens, The dry window | Peak crowds |
| August | — | Peak crowds |
| September | Roosevelt elk rut | Peak crowds |
| October | — | Shoulder season |
| November | — | Busy |
| December | Hurricane Ridge winter access | Busy |
January in Olympic National Park
Olympic 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: Hurricane Ridge winter access (1 Dec – 31 Mar)
February in Olympic National Park
Olympic National Park weather in February →Shoulder season — an ordinary month
Nothing new starts in February.
Still on: Hurricane Ridge winter access (1 Dec – 31 Mar)
March in Olympic National Park
Olympic National Park weather in March →Busy — Spring break in United States
Nothing new starts in March.
Still on: Hurricane Ridge winter access (1 Dec – 31 Mar)
April in Olympic National Park
Olympic National Park weather in April →Shoulder season — an ordinary month
Nothing new starts in April.
May in Olympic National Park
Olympic National Park weather in May →Shoulder season — an ordinary month
Nothing new starts in May.
June in Olympic National Park
Olympic National Park weather in June →Busy — Summer break in United States, school holidays in 2 of the markets that fill it
- Nature
Subalpine wildflowers
20 Jun – 10 Aug · usuallyWildflowers & bloomsThe Hurricane Ridge meadows bloom in the few weeks after the snow leaves, usually late June into July. The date moves by a fortnight either way depending on what the winter left behind.
July in Olympic National Park
Olympic National Park weather in July →Peak crowds — The dry window, Summer break in United States
- Opening
High country opens
1 Jul – 10 Oct · usuallyTrail seasonObstruction Point Road, Deer Park and the high traverses only clear in July, weeks after the rainforest has greened up. Before then the ridge is a snowshoe, not a walk. Source ↗
- Season
The dry window
5 Jul – 15 SepDry seasonCrowdedThe wettest corner of the lower 48 takes about ten weeks off in high summer. It is the only stretch when the coast, the rainforest and the ridge all work on one trip, and everyone knows it.
Still on: Subalpine wildflowers (20 Jun – 10 Aug (usually))
August in Olympic National Park
Olympic National Park weather in August →Peak crowds — travelers describe it as peak season, The dry window
Nothing new starts in August.
Still on: Subalpine wildflowers (20 Jun – 10 Aug (usually)), High country opens (1 Jul – 10 Oct (usually)), The dry window (5 Jul – 15 Sep)
September in Olympic National Park
Olympic National Park weather in September →Peak crowds — The dry window, Summer break in United States
- Nature
Roosevelt elk rut
5 Sep – 20 Oct · usuallyWildlife seasonBulls bugle through the Hoh and Queets valleys from early September, and the sound carries a long way under that canopy. Keep well back; they are the largest elk in North America and unbothered by people.
Still on: High country opens (1 Jul – 10 Oct (usually)), The dry window (5 Jul – 15 Sep)
October in Olympic National Park
Olympic National Park weather in October →Shoulder season — an ordinary month
Nothing new starts in October.
Still on: High country opens (1 Jul – 10 Oct (usually)), Roosevelt elk rut (5 Sep – 20 Oct (usually))
November in Olympic National Park
Olympic National Park weather in November →Busy — Thanksgiving break in United States
Nothing new starts in November.
December in Olympic National Park
Olympic National Park weather in December →Busy — Winter / Christmas break in United States, school holidays in 2 of the markets that fill it
- Closure
Hurricane Ridge winter access
1 Dec – 31 MarThe only road to the alpine is ploughed Friday to Sunday and holiday Mondays in winter, with uphill traffic allowed 9am to 4pm and chains required in the vehicle. The rest of the week the gate stays shut. Source ↗