You need a RADAR key to open locked accessible toilets in the UK.
The Radar National Key Scheme was set up to ensure that people needing to use disabled toilets can do so whenever they need to.
The Radar key opens a universal lock used on most disabled toilets.
How to get a Radar key
You can order a Radar key from Disability Rights UK.
Visit the Disability Rights UK website to find out more about using the Radar key.
View a map of council-owned public toilets in Buckinghamshire.
Alternatively, you can view a map of all public toilets in Great Britain (including those accessed by Radar keys) on the Great British Public Toilet Map.