
Based on 17,277 research-grade iNaturalist observations in Maryland, White-tailed Deer is most often recorded in June; in Maryland it behaves like a year-round resident. It ranks #1 among mammals recorded in the state in our data.
Odocoileus virginianus
White-tailed Deer in Maryland by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Maryland in June

Eastern Cottontail

Eastern Gray Squirrel
Red Fox

Groundhog

Common Raccoon
Eastern Chipmunk

Domestic Horse
American Beaver
Places to look in Maryland
Washington Monument State Park
Patapsco Valley State Park
Seneca Creek State Park
Calvert Cliffs State Park
Susquehanna State Park
Gambrill State Park
FAQ
When does White-tailed Deer appear in Maryland?
Mainly May–April, with the most records in June.
How common is White-tailed Deer in Maryland?
It ranks #1 by number of iNaturalist observations among mammals in Maryland (17,277 records in our sample).