Moose in Colorado in May
Yes, May is a good month to see moose in Colorado. It is the 4th busiest month of the year, with 684 of the 5,738 sightings logged across the year (11.9%), based on verified iNaturalist records.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 2, 2026.
Good month for moose in Colorado
11.9%
of yearly sightings
684
records in May
#4
busiest month of 12
5,738
verified records a year
April 3.8%, May 11.9%, June 22.6%. Busiest month is June at 22.6%.
5,738 verified observations of moose in Colorado, recorded across 12 months of the year on iNaturalist.
When moose are recorded in Colorado
Peak month
June
1,295 records (22.6% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 86 | 1.5% |
| February | 61 | 1.1% |
| March | 108 | 1.9% |
| April | 217 | 3.8% |
| May | 684 | 11.9% |
| Junepeak | 1,295 | 22.6% |
| Julypeak | 1,226 | 21.4% |
| Augustpeak | 1,012 | 17.6% |
| September | 599 | 10.4% |
| October | 274 | 4.8% |
| November | 97 | 1.7% |
| December | 79 | 1.4% |
Moose you are most likely to see
| Species | Verified observations |
|---|---|
| Moose | 5,704 |
In Colorado, May carries 11.9% of the year's moose sightings, about 3.6 points above an even month-to-month split. That makes it the 4th busiest of the twelve months, out of 12 months with recorded activity.
Activity is rising from April (3.8%) into May, and it heads toward June (22.6%) after. The busiest month is June (22.6%), so if timing is flexible, that window is the safer bet.
The moose most often recorded in Colorado are Moose. Those counts are annual totals rather than a May split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in May itself.
Which moose you are most likely to see
- Moose5,704 records
Plan your moose trip in Colorado
Start with live tours near Bent's Old Fort National Historic Site, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Bent's Old Fort National Historic Site
Use the live GetYourGuide widget to compare local departures and activity styles close to the main moose viewing area.
Booking.com
Stay nearbyStay near Bent's Old Fort National Historic Site
Compare hotels, cabins and lodges close to the best moose viewing area in Colorado.
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Broader backupBook a moose tour in Colorado
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Frequently asked questions
Can you see moose in Colorado in May?+
Yes. May accounts for 684 of the 5,738 verified moose sightings logged in Colorado across the year, which is 11.9% of the annual total.
Is May a good time to see moose in Colorado?+
May is the 4th busiest month. It is workable, though June and July is the stronger window for a reliable sighting.
What month is best for moose in Colorado?+
June is the single busiest month, with the broader peak running through June, July and August, based on 5,738 verified observations.
Which moose are you most likely to see in Colorado?+
The most-recorded species in Colorado are Moose, based on all-time iNaturalist counts.
See moose in Colorado in other months
More wildlife in Colorado