Hayling Island branch line

Hayling Island Branch Line
Havant
Langston
Hayling Bridge over
Langstone Harbour
North Hayling
Hayling Island
A 1910 Railway Clearing House map of local lines, showing the Hayling Island branch line

The Hayling Island branch was a short railway branch line in Hampshire, England, that connected a station on Hayling Island with the main line network at Havant. It was built by the Hayling Railway; at first the company planned to run it along a new embankment built along tidal mudflats, but this proved impractical. The line was opened along firm ground in 1867.

The line included a bridge and viaduct over tidal water at Langstone; there was a low weight restriction on the viaduct, and only small locomotives were allowed to use it; this resulted in the survival in active service of former LB&SCR A1 class tank engines (known as "Terriers" until closure of the line).

In the early 1960s large numbers of holidaymakers were carried on the line in high season, but heavy expenditure on repairs to the viaduct would have been necessary, and the cost was unsupportable; the line closed in 1963.