The Ruislip Lido Railway is a 12 in gauge miniature railway around Ruislip Lido in Ruislip, 14 miles north-west of central London. Running from the main station at Woody Bay by the lido's beach, on a 1.02-mile track around the reservoir, the railway passes through Ruislip Woods to Willow Lawn station and Tea Room near the lido's car parks.
Willow Lawn station was previously known as Ruislip Lido station. The line is the longest exact 12 in gauge railway in the United Kingdom. There was formerly a terminus at Eleanor's Loop, and the site of this station can still be seen. Another former terminus at Haste Hill is now a request stop station for trains heading to Willow Lawn only.
