Park guide
Rocky Mountainwhen to catch its peaks
When should I visit Rocky Mountain to catch its natural highlights?
In Rocky Mountain National Park, July is the best month for wildflower pictures, and the elk rut generally peaks from mid-September to mid-October.
Checked Sep 30. Sources: National Park Service, A Riot of Wildflowers (Rocky Mountain) ↗ (opens in a new tab), National Park Service, Rocky Mountain elk bugles ↗ (opens in a new tab) National Park Service sources: no claim to original U.S. Government works.
The peaks through the year
- Wildflowers
July
Somewhere in the park in July: different flowers at different places and elevations
“The large number of park wildflowers bloom at some location in the park in July which is the best time to get out your camera to try to capture the best pictures.”
- Elk rut
mid-September to mid-October
Elk across the park; bugling can often be heard into November
“The peak of elk rut in Rocky Mountain National Park generally lasts from mid-September to mid-October, although it is often possible to hear elk bugling into November.”
On one calendar
- WildflowersBest viewing: July
- Elk rutUsual peak: mid-September to mid-October
Solid: a usual peak, the best viewing time or when animals are most numerous. Hatched: a broader season, never a peak.
Choose what you want to catch
- Fall foliageSee the guide →
Season: September and October, 4 best spots
- WildflowersSee the guide →
Season: late May through early August, 3 best spots
Where to see it
Before you go
- Passes: An entrance fee or pass is always required, and depending on where and when you arrive, you may also need a timed entry reservation. Official page ↗
Other peaks nearby and other seasons
Rocky Mountain in pictures
Questions people ask
When is the best time to photograph wildflowers?
July, when many of the park's wildflowers are blooming somewhere in the park.Source: National Park Service, A Riot of Wildflowers (Rocky Mountain) ↗ (opens in a new tab)
When is the elk rut?
It generally peaks from mid-September to mid-October; bugling can often be heard into November.Source: National Park Service, Rocky Mountain elk bugles ↗ (opens in a new tab)
Do I need a timed entry reservation?
Possibly: it depends on where you want to go and when you arrive. An entrance fee or pass is always required.Source: National Park Service, Rocky Mountain fees and passes ↗ (opens in a new tab)
How we know
- Sep 27Park ServiceMany of the park's wildflowers bloom somewhere in the park in JulySource (opens National Park Service, A Riot of Wildflowers (Rocky Mountain) in a new tab)
- Sep 30Park ServiceThe elk rut generally peaks from mid-September to mid-October; bugling can be heard into NovemberSource (opens National Park Service, Rocky Mountain elk bugles in a new tab)
- Sep 30Park ServiceAn entrance fee or pass is always required; a timed entry reservation may be neededSource (opens National Park Service, Rocky Mountain fees and passes in a new tab)
- National Park Service sources: no claim to original U.S. Government works.