Best Time to See Great Horned Owls in Ca
April, May and June is the best time to see great horned owls in Ca. Based on 9,724 verified iNaturalist observations, here is exactly when great horned owls are most active across the year in Ca.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated August 11, 2026.
9,724 verified observations of great horned owls in Canada, recorded across 12 months of the year on iNaturalist.
When great horned owls are recorded in Canada
Peak month
April
1,615 records (16.6% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 599 | 6.2% |
| February | 546 | 5.6% |
| March | 874 | 9% |
| Aprilpeak | 1,615 | 16.6% |
| Maypeak | 1,602 | 16.5% |
| Junepeak | 955 | 9.8% |
| July | 827 | 8.5% |
| August | 709 | 7.3% |
| September | 614 | 6.3% |
| October | 484 | 5% |
| November | 439 | 4.5% |
| December | 460 | 4.7% |
More on great horned owls in Canada:
Sightings of great horned owls in Canada peak in April, when 1,615 of the year's 9,724 verified observations are logged — about 16.6% of the annual total. Activity stays high through April, May and June.
The quietest stretch is November, December and October, when great horned owls are hardest to find — November sees just 439 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
Frequently asked questions
What is the best month to see great horned owls in Canada?+
April is the single best month, and the broader peak window runs through April, May and June, based on 9,724 verified iNaturalist observations.
When are great horned owls hardest to see in Canada?+
November is the quietest month for great horned owls in Canada, with only 439 verified records.
Are great horned owls active year-round in Canada?+
Great horned owls are recorded in 12 of 12 months in Canada, so they can be seen year-round, with a clear peak in April.
More places to see great horned owls
More wildlife in Canada