Bighorn Sheep in Arizona in April

Yes, April is a good month to see bighorn sheep in Arizona. It is the 8th busiest month of the year, with 135 of the 1,621 sightings logged across the year (8.3%), based on verified iNaturalist records.

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By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.

Desert Bighorn Sheep photographed in ArizonaBighorn Sheep photographed in ArizonaBighorn Sheep photographed in Arizona
Photos by iNaturalist observers, used under Creative Commons.

Good month for bighorn sheep in Arizona

8.3%

of yearly sightings

135

records in April

#8

busiest month of 12

1,621

verified records a year

March 11.2%, April 8.3%, May 9.5%. Busiest month is March at 11.2%.

Best months: March, June, October

1,621 verified observations of bighorn sheep in Arizona, recorded across 12 months of the year on iNaturalist.

When bighorn sheep are recorded in Arizona

Peak month

March

182 records (11.2% of the year)

Quietest month

January

82 records

MonthObservationsShare
January825.1%
February855.2%
Marchpeak18211.2%
April1358.3%
May1549.5%
Junepeak17210.6%
July1438.8%
August1187.3%
September1398.6%
Octoberpeak1569.6%
November1569.6%
December996.1%

Bighorn Sheep you are most likely to see

SpeciesVerified observations
Bighorn Sheep1,621

In Arizona, April carries 8.3% of the year's bighorn sheep sightings, about 0 points above an even month-to-month split. That makes it the 8th busiest of the twelve months, out of 12 months with recorded activity.

Activity is easing off from March (11.2%) into April, and it heads toward May (9.5%) after. The busiest month is March (11.2%), so if timing is flexible, that window is the safer bet.

The bighorn sheep most often recorded in Arizona are Bighorn Sheep. Those counts are annual totals rather than a April split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in April itself.

Which bighorn sheep you are most likely to see

  • Bighorn Sheep1,621 records
Plan your tripChiricahua National Monument

Plan your bighorn sheep trip in Arizona

Start with live tours near Chiricahua National Monument, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Frequently asked questions

Can you see bighorn sheep in Arizona in April?+

Yes. April accounts for 135 of the 1,621 verified bighorn sheep sightings logged in Arizona across the year, which is 8.3% of the annual total.

Is April a good time to see bighorn sheep in Arizona?+

April is the 8th busiest month. It is workable, though March and June is the stronger window for a reliable sighting.

What month is best for bighorn sheep in Arizona?+

March is the single busiest month, with the broader peak running through March, June and October, based on 1,621 verified observations.

Which bighorn sheep are you most likely to see in Arizona?+

The most-recorded species in Arizona are Bighorn Sheep, based on all-time iNaturalist counts.