Virginia
Snakes in Chesapeake County
20 species have been documented here, 3 of them venomous.
Venomous snakes in Chesapeake County
Full guide & what to do if bitten →
Eastern CopperheadAgkistrodon contortrixVenomousHeavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.
Northern CottonmouthAgkistrodon piscivorusVenomousHeavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.
Timber RattlesnakeCrotalus horridusVenomousHeavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.
Every snake recorded in Chesapeake County

Common Garter Snake
Thamnophis sirtalis
Harmless

Common Watersnake
Nerodia sipedon
Harmless

Rough Greensnake
Opheodrys aestivus
Harmless

Brown Watersnake
Nerodia taxispilota
Harmless

Eastern Ratsnake
Pantherophis alleghaniensis
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Eastern Kingsnake
Lampropeltis getula
Harmless

North American Racer
Coluber constrictor
Harmless

Eastern Copperhead
Agkistrodon contortrix
Venomous

Ring-necked Snake
Diadophis punctatus
Harmless

Northern Cottonmouth
Agkistrodon piscivorus
Venomous

DeKay's Brownsnake
Storeria dekayi
Harmless

Timber Rattlesnake
Crotalus horridus
Venomous

Mudsnake
Farancia abacura
Harmless

Western Ratsnake
Pantherophis obsoletus
Harmless

Common Ribbon Snake
Thamnophis saurita
Harmless

Common Wormsnake
Carphophis amoenus
Harmless

Red-bellied Snake
Storeria occipitomaculata
Harmless

Eastern Milksnake
Lampropeltis triangulum
Harmless

Eastern Hognose Snake
Heterodon platirhinos
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Chesapeake County: FAQ
- Are there venomous snakes in Chesapeake County, Virginia?
- Yes. 3 venomous snake species have verified records in Chesapeake County, Virginia, including Eastern Copperhead, Northern Cottonmouth, Timber Rattlesnake. Most snakes in Chesapeake County, Virginia, however, are harmless.
- How many snake species live in Chesapeake County, Virginia?
- 20+ snake species have verified records in Chesapeake County, Virginia, of which 3 are venomous.
- What is the most commonly seen snake in Chesapeake County, Virginia?
- The Common Garter Snake is the most frequently reported snake in Chesapeake County, Virginia, based on verified wildlife observations.
- What should I do if I see a venomous snake in Chesapeake County, Virginia?
- Keep your distance and do not try to catch or kill it. Most bites happen when people handle or corner a snake. If someone is bitten, contact local emergency services or poison control immediately.