Are There Armadillos in Maryland?
Armadillos are extremely rare vagrants to Maryland and are not established in the state. Occasional sightings occur in southern Maryland, particularly near the Delaware border, but these represent accidental individuals far from their normal range. Armadillos cannot survive Maryland's cold winters and would quickly die without shelter.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 22, 2026.
Southern Long-nosed Armadillo · Bruno Henrique Aranda CC BY
Southern Long-nosed Armadillo · Pedro Silva CC BY
Southern Long-nosed Armadillo · Pedro Henrique Maloso Ramos CC BY
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- GBIF records
Armadillos aren't established in Maryland, so you might be wondering:
Real sighting data, source iNaturalist
Only 0 verified observations on iNaturalist of armadillo have been logged in Maryland, which fits how rare they are in the state. That low number is itself the most honest answer to whether you are likely to see one here.
Armadillos are extremely rare vagrants to Maryland and are not established in the state. Occasional sightings occur in southern Maryland, particularly near the Delaware border, but these represent accidental individuals far from their normal range. Armadillos cannot survive Maryland's cold winters and would quickly die without shelter.
Armadillo Sightings in Maryland
Armadillos are virtually absent from Maryland under natural circumstances. The few documented sightings occur in southern Maryland, particularly in Charles and St. Mary's counties near the Virginia and Delaware borders. The Potomac River region represents the northernmost extent of any occasional armadillo vagrants. Most Maryland sightings represent individual animals that have somehow dispersed far beyond normal range limits. These sightings likely involve animals that have traveled northward along stream corridors or have been inadvertently transported by humans. The Eastern Shore and areas near the Chesapeake Bay have occasional reports. Central and western Maryland, including the Appalachian regions, have virtually no armadillo records. Northern Maryland experiences such cold winters that armadillo survival is impossible. Any armadillo appearing in Maryland is lost, injured, or transported and represents a temporary occurrence rather than a population presence. Learn more aboutMaryland wildlife.
Climate and Seasonal Impossibility
Maryland's climate is fundamentally unsuitable for armadillo establishment. Winter temperatures regularly drop below freezing for extended periods, creating lethal conditions for armadillos. Snow and ice accumulate heavily, preventing ground foraging and rendering burrows inaccessible. Armadillos lack the physiological adaptations for true hibernation or cold tolerance. They cannot generate sufficient body heat to survive Maryland winters without external shelter. Most armadillos appearing in Maryland in fall will die from cold exposure during winter months. Early spring sightings are possible when unusually warm weather allows temporary northward dispersal. Summer months could theoretically support an armadillo for a short period, but the arrival of fall cold makes long-term survival impossible. The Appalachian highlands of western Maryland experience even harsher winters unsuitable for armadillos. Coastal regions experience some moderation but still experience freezing temperatures unsuitable for year-round armadillo presence. Armadillo range expansion northward has limits set by climate tolerance. For more on armadillo in Maryland, see ourMaryland armadillo guide.
How to Identify Armadillos
Armadillos are unmistakable once seen, though Maryland residents rarely encounter them. They are medium-sized mammals, typically 15 to 17 inches long with a 14-inch tail, weighing 8 to 17 pounds. The most distinctive feature is their armor of bony plates covering the body, creating a unique shell-like appearance. Short, sturdy legs with long front claws are adapted for digging. The tail is armored and tapers to a point. The head is pointed with a narrow snout used for rooting in soil. Eyes and ears are small relative to head size. Coloring is grayish-brown to dark brown. Males and females are indistinguishable in the field. Armadillos make low grunting and snuffling sounds while foraging. Their distinctive burrows are oval-shaped with a diameter of three to five inches. Tracks show five-toed front feet and four-toed back feet. You can also browseMaryland wildlife.
Typical Armadillo Habitat in Southern Maryland
If armadillos appear in Maryland, they concentrate in specific microhabitats offering maximum protection and foraging opportunities. Disturbed soils along roadsides and agricultural margins provide accessible substrate. Areas near swamps, marshes, and stream floodplains offer somewhat more favorable conditions than upland areas. Gaps between woods and open ground provide ideal foraging habitat. Residential gardens and lawns with loose, workable soil attract foraging armadillos. Fields and pastures with abundant invertebrate populations are attractive. The Potomac River valley and associated tributaries represent potential dispersal corridors from Virginia. Shelter around human structures, wood piles, and outbuildings might attract cold-stressed armadillos. Armadillos in Maryland typically do not remain in one location but move constantly seeking food and shelter. Any armadillo found in Maryland is likely to depart or die within weeks rather than establishing a long-term presence. See all of ourwildlife guides.
Armadillo Behavior and Diet
Armadillos are primarily nocturnal but may be active during daylight hours in suitable weather. They are solitary foragers, constantly digging and rooting with powerful claws in search of food. Their diet consists mainly of ants, termites, grubs, and earthworms, supplemented with other invertebrates. They consume snakes, lizards, and carrion when available. Armadillos have excellent senses of smell but very poor eyesight, relying on olfaction to locate food. They hold their breath and walk along the bottom of water bodies to cross rivers, or paddle across by inflating their lungs. Armadillos dig burrows for shelter, often creating multiple dens throughout their home range. Burrows can extend over 15 feet long with multiple entrances and serve as protection from weather and predators. Despite their slow appearance, armadillos can run up to 11 miles per hour when threatened. They are solitary animals except during breeding season. OurMaryland wildlife guidecovers more species you may run into.
Legal Status and Safety Precautions
Armadillos are not protected by law in Maryland and technically can be taken if encountered, though most sightings should be reported to the Maryland Department of Natural Resources. Armadillos are not aggressive and typically flee from humans. They may bite if cornered or handled roughly. Armadillos can carry leprosy, though human infection is extremely rare. Avoid direct contact with live or dead armadillos and wear gloves when handling items an armadillo might have touched. Any armadillo found in Maryland is likely in distress and should be handled carefully if at all. Report sightings to wildlife authorities rather than attempting capture or removal. Do not keep armadillos as pets, as this is illegal and inhumane. If an armadillo is creating property damage, contact professional wildlife control services. Most armadillos in Maryland will not survive and may be suffering from their displacement north of their normal range.
Species Confusion and Identification Certainty
Armadillos in Maryland are so rare that positive identification must be absolutely certain before reporting. No other Maryland mammal resembles an armadillo, so confusion is unlikely. Porcupines, absent from Maryland but known to many, have quills rather than bone plating and look completely different. Groundhogs and woodchucks lack any armoring and have completely different body structure and habits. Nutrias are rodent-like and lack any plating. Badgers lack the armadillo's distinctive appearance. Escaped exotic pets, such as iguanas or large lizards, might superficially appear unusual but are clearly reptilian. Armadillos are unique among North American mammals in their combination of bony plating, short legs, pointed snout, and armored tail. Any documented armadillo in Maryland represents a remarkable dispersal event worthy of scientific documentation.
Maryland Armadillo Questions
Can armadillos survive in Maryland? No; the state's winter climate is lethal for armadillos without shelter. How far north are armadillos expanding? Armadillos have reached Missouri, Illinois, and some northern states, but Maryland remains beyond their realistic range. What causes an armadillo to appear in Maryland? Unusual dispersal of young males or transport by humans. Should I report an armadillo sighting? Yes; contact the Maryland Department of Natural Resources immediately. Is there a breeding armadillo population in Maryland? No; any armadillos are transient vagrants. Can I keep an armadillo as a pet if I find one? No; keeping armadillos is illegal in Maryland. Visitour Maryland wildlife pagefor more information about rare species visitors and range expansion patterns.
Plan your armadillo sighting in Maryland
There are no verified armadillo records for Maryland, which fits how uncommon they are here. See the GBIF records.
Where to look in Maryland
- Antietam National Battlefield · Wildlife Watching, Birdwatching · Find hotels
- Appalachian National Scenic Trail · Wildlife Watching, Birdwatching · Find hotels
- Assateague Island National Seashore · Wildlife Watching, Birdwatching · Find hotels
- Captain John Smith Chesapeake National Historic Trail · Wildlife Watching, Birdwatching · Find hotels
- Chesapeake & Ohio Canal National Historical Park · Wildlife Watching, Birdwatching · Find hotels
- Chesapeake Bay · Wildlife Watching · Find hotels
More places to see armadillo
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