Parliament Hill Lido, Outdoor swimming pool in Hampstead Heath, London, England

Parliament Hill Lido is an Art Deco outdoor swimming pool located on Hampstead Heath, featuring a rectangular basin surrounded by sun decking and grass areas. The pool has varying depths and is lined with stainless steel to provide durability and a contemporary appearance.

The facility opened in 1938 as part of London County Council's programme to provide public swimming amenities across the city. It underwent major restoration work that improved both its structure and operational capacity.

The pool serves as a gathering place for dedicated swimmers and locals who value outdoor water activities throughout the year. It has become a meaningful spot in the community where people maintain swimming traditions across all seasons.

The location is accessible by public transport from nearby stations and provides facilities such as hot showers and bike parking. Visitors should know that swimming is available year-round, but the experience is most comfortable during warmer months.

The pool is one of the few places in London where people swim outdoors year-round, including during cold winter months. This quality has made it a preferred destination for cold-water swimmers and those seeking the challenge of winter bathing.