Cardinals in Maryland in May
Yes, May is one of the best months to see cardinals in Maryland. It is the 2nd busiest month of the year, with 1,521 of the 12,530 sightings logged across the year (12.1%), 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.
Peak month for cardinals in Maryland
12.1%
of yearly sightings
1,521
records in May
#2
busiest month of 12
12,530
verified records a year
April 18.4%, May 12.1%, June 7.3%. Busiest month is April at 18.4%.
12,530 verified observations of cardinals in Maryland, recorded across 12 months of the year on iNaturalist.
When cardinals are recorded in Maryland
Peak month
April
2,300 records (18.4% of the year)
| Month | Observations | Share |
|---|---|---|
| Januarypeak | 1,426 | 11.4% |
| February | 1,216 | 9.7% |
| March | 1,407 | 11.2% |
| Aprilpeak | 2,300 | 18.4% |
| Maypeak | 1,521 | 12.1% |
| June | 917 | 7.3% |
| July | 659 | 5.3% |
| August | 528 | 4.2% |
| September | 433 | 3.5% |
| October | 460 | 3.7% |
| November | 707 | 5.6% |
| December | 956 | 7.6% |
Cardinals you are most likely to see
| Species | Verified observations |
|---|---|
| Northern Cardinal | 12,527 |
In Maryland, May carries 12.1% of the year's cardinals sightings, about 3.8 points above an even month-to-month split. That makes it the 2nd busiest of the twelve months, out of 12 months with recorded activity.
Activity is easing off from April (18.4%) into May, and it heads toward June (7.3%) after. This is right inside the peak window, so May is one of the surest months to plan a trip around.
The cardinals most often recorded in Maryland are Northern Cardinal. 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 cardinals you are most likely to see
- Northern Cardinal12,527 records
Plan your cardinal trip in Maryland
Start with live tours near Antietam National Battlefield, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Antietam National Battlefield
Use the live GetYourGuide widget to compare local departures and activity styles close to the main cardinal viewing area.
Booking.com
Stay nearbyStay near Antietam National Battlefield
Compare hotels, cabins and lodges close to the best cardinal viewing area in Maryland.
Viator
Broader backupBook a cardinal tour in Maryland
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Gear to see them
Frequently asked questions
Can you see cardinals in Maryland in May?+
Yes. May accounts for 1,521 of the 12,530 verified cardinals sightings logged in Maryland across the year, which is 12.1% of the annual total.
Is May a good time to see cardinals in Maryland?+
May is one of the best months. It ranks 2nd of the year and sits inside the peak window of April, May and January.
What month is best for cardinals in Maryland?+
April is the single busiest month, with the broader peak running through April, May and January, based on 12,530 verified observations.
Which cardinals are you most likely to see in Maryland?+
The most-recorded species in Maryland are Northern Cardinal, based on all-time iNaturalist counts.
See cardinals in Maryland in other months
More places to see cardinals
More wildlife in Maryland