Dawlish Warren National Nature Reserve, Devon is located on a long sand spit at the mouth of the River Exe. The sand spit is home to many species of wildlife and holds geomorphologic interest.

Habitats at the Warren, include dunes, grassland, ponds, salt marsh and mudflats. The Warren is also the main roost for wildfowl and wading birds of the Exe Estuary.

Bird watching is popular at the Warren due mostly to the large migrating bird populations. Avocets and Brent Geese are winter time residents. Oystercatchers and Terns also live at the Warren.