Assateague Light is the 142-foot-tall (43 m) lighthouse located on the southern end of Assateague Island off the coast of the Virginia Eastern Shore, United States. The lighthouse is located within the Chincoteague National Wildlife Refuge and can be accessed by road from Chincoteague Island over the Assateague Channel. It is owned by the U.S. Fish and Wildlife Service and operated by the U.S. Coast Guard and is still used as an active aid in navigation. The keeper's quarters are used as seasonal housing for refuge temporary employees, volunteers, and interns. Constructed in 1867 to replace a shorter lighthouse 45-foot-tall (14 m) built in 1833, the lighthouse is conical in shape and is painted in alternating bands of red and white.
The Chincoteague National Wildlife Refuge is a 14,000-acre (57 km2) wildlife preserve operated by the U.S. Fish & Wildlife Service. It is primarily located on the Virginia half of Assateague Island with portions (only about 3%) located on the Maryland side of the island, as well as Morris Island and Wildcat Marsh. Mostly composed of beach, dunes, marsh, and maritime forest, the refuge contains a large variety of wildlife, including the Chincoteague pony. The purpose of the refuge is to maintain, regulate, and preserve animal and plant species as well as their habitats for present and future generations.