Assateague Island is a barrier island located off the coast of Maryland and Virginia. It is known for its beautiful beaches, salt marshes, and diverse wildlife. The island is part of the Assateague Island National Seashore, which protects its natural environment and offers recreational activities like hiking, camping, and birdwatching. One of the island's most famous features is the wild Chincoteague ponies, which roam freely and are a popular attraction for visitors. The island also serves as a habitat for various bird species and marine life, making it an important area for conservation and ecological study.