Where to see a Great Blue Heron in the US
State parks where the Great Blue Heron is regularly recorded, by state (eBird historical checklist data; live sighting odds on every park page):
- New York — 243 parks
- California — 216 parks
- Washington — 193 parks
- Florida — 174 parks
- Oregon — 164 parks
- Massachusetts — 159 parks
- Minnesota — 147 parks
- Pennsylvania — 142 parks
- Michigan — 128 parks
- Connecticut — 118 parks
- New Hampshire — 116 parks
- Texas — 104 parks
- Vermont — 100 parks
- Ohio — 98 parks
- Missouri — 85 parks
- Wisconsin — 75 parks
- Iowa — 73 parks
- Maryland — 72 parks
- Illinois — 71 parks
- New Jersey — 61 parks
- Montana — 58 parks
- Tennessee — 54 parks
- Nebraska — 54 parks
- North Carolina — 53 parks
- Indiana — 52 parks
- Colorado — 52 parks
- Virginia — 50 parks
- Utah — 48 parks
- Rhode Island — 47 parks
- South Carolina — 47 parks
- Maine — 46 parks
- New Mexico — 46 parks
- Oklahoma — 45 parks
- West Virginia — 38 parks
- Georgia — 38 parks
- Kansas — 38 parks
- Idaho — 34 parks
- Nevada — 26 parks
- Delaware — 25 parks
- Arizona — 25 parks
- Alabama — 22 parks
- Kentucky — 21 parks
- North Dakota — 19 parks
- Louisiana — 17 parks
- Arkansas — 17 parks
- South Dakota — 14 parks
- Wyoming — 13 parks
- Alaska — 13 parks
- Mississippi — 9 parks