Places to explore near Southend-on-Sea

Southend grew from a bathing village into the East End's favourite resort, its front strung along the Thames Estuary where the river finally meets the sea. Southend Pier runs more than a mile out over the mudflats, the longest of its kind anywhere. West lies the old cockle port of Leigh-on-Sea, and above the marshes the ruin of Hadleigh Castle — the one Constable painted — looks over the water. Wading birds work the flats at Benfleet and Southend Marshes and the rewilded rubble of Canvey Wick.

86 places within 25 km — the standouts first, nearest first within each group.

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Worth the tripnational icons and local highlights within reach

Also nearbygood places nearby, nearest first

Everything else within 25 km (67) — reserves, earthworks & places to check before travelling

Ordered by how far each place is worth travelling for, then by distance. Distances are straight-line to the nearest edge of each place — paths wind, of course.