[TabiFolk]

If you are planning to visit Europe and have a disability that requires using the accessible toilet, then you will need what is known as a Radar Key. It is a standardized key to open the accessible toilets in many countries across the continent.

Here is a great write up, including information on how to get a key before you go:

https://wheelchairtravel.org/radar-key-unlock-disabled-toilets-europe/

Have you used one? Was it easy to get?