If you live in the UK and have a disability, chances are you're already familiar with the RADAR key. This small but mighty tool unlocks accessible toilets in public places nationwide. But what happens when you travel abroad? Can your trusty RADAR key still help you access accessible loos in Europe? And if not, what are your options?
In this blog, we’ll explore how the RADAR key works, what alternatives exist when travelling to Europe, and share practical tips to make your trip as smooth and accessible as possible.
What Is a RADAR Key?
The RADAR key, also known as the National Key Scheme (NKS) key, provides access to over 14,000 locked accessible toilets across the UK. It’s a brilliant scheme that helps people with disabilities, hidden conditions, or mobility issues access essential facilities without having to ask for assistance.
You can purchase a RADAR key for around £5, and many retailers, including Blue Badge Co, offer them online. There’s also a RADAR Key guide, which lists locations across the UK where the key can be used.
In the UK, RADAR keys are simple, convenient, and trusted. But what happens when you venture abroad?
Can You Use a RADAR Key in Europe?
The short answer is no: RADAR keys only work within the UK. Unfortunately, they aren’t compatible with toilet locking systems used elsewhere in Europe.
However, many European countries have adopted their version of the RADAR key, called the Euro-key.
What Is the Euro-key?
The Euro-key is a universal key used across continental Europe to open designated accessible toilets and lifts. Much like the RADAR key, the Euro-key gives disabled people more autonomy and dignity when travelling, especially in public places like train stations, museums, and shopping centres
Image: “RADAR and Euroschlüssel” by Asheiou|Source: Wikimedia Commons|License: CC BY 4.0 |Changes made: Cropped and adjusted for use in design.
The Euro-key is managed by CBF-Darmstadt, a disability advocacy organisation based in Germany. It’s accepted in countries including:
- Germany
- Austria
- Switzerland
- The Netherlands
- Czech Republic
- Slovakia
There are currently over 12,000 accessible facilities across Europe that use the Euro-key system, with more being added each year.
Can UK Travellers Still Get a Euro-key?
Sadly, not anymore.
In the past, UK residents could order a Euro-key directly from CBF-Darmstadt. However, post-Brexit customs complications have made it too difficult for the organisation to ship keys to the UK. Here’s what CBF-Darmstadt had to say:
“We can’t send these to the UK anymore because of Brexit. It would now require lots of customs forms and taxes to send one key to the UK.”
While frustrating, this change doesn’t mean you’re entirely out of options.
So What Can You Do Instead?
Here are some practical alternatives if you’re planning a trip to Europe and want to ensure easy access to accessible toilets:
1. Use the Accessaloo App
One of the most practical solutions is to download Accessaloo, a free, user-led app that helps you find accessible toilets across Europe. The app, developed by the Disabled Accessible Travel website, is available on both iOS and Android.
Accessaloo doesn’t just show you RADAR or Euro-key locations. It also includes:
- Key-free accessible toilets (e.g. in restaurants, cafés, hotels)
- Venues with key code entry or keys available behind the counter
- Community-sourced reviews on accessibility and cleanliness
It’s an invaluable tool for disabled travellers and a must-have for your holiday toolkit.
2. Order a Euro-key to Your Holiday Address
Although you can’t have a Euro-key delivered to the UK, there may be a workaround: order it to your accommodation abroad. There’s typically a one-month delivery time, so you’ll need to plan ahead and coordinate with your hotel or host to accept and hold it for your arrival.
It’s a bit of a logistical puzzle, but if you’re travelling for an extended time, it could be worth the effort.
3. Plan Your Route Around Accessible Facilities
When travelling in unfamiliar places, it helps to map your routes with accessible stops in mind. Whether you’re exploring a city, heading to a museum, or dining out, a bit of research can go a long way in ensuring a comfortable day out.
Pairing Google Maps with Accessaloo (and even checking reviews on TripAdvisor or venue websites) can help you avoid stressful surprises.
Final Tips for Disabled Holidaymakers
Travelling with a disability comes with unique challenges, but with a little preparation, you can enjoy your trip with greater confidence and peace of mind. Here’s a quick checklist before you go:
✅ Download the Accessaloo app
✅ Research toilet access near key attractions
✅ Speak with your accommodation about storing a Euro-key if you plan to order one
✅ Carry a RADAR key just in case – some UK-like facilities may still exist (especially in tourist-heavy areas)
The Bottom Line
While the RADAR key is a fantastic asset in the UK, unfortunately, it won't open doors for you across Europe. But that doesn’t mean you're left without options. Tools like the Euro-key and Accessaloo app are here to support you – with a bit of forward planning, you can travel across Europe with confidence, comfort, and freedom.
At Blue Badge Co, we believe that everyone deserves to travel with dignity and independence. Whether you're staying local or jetting off on holiday, we’re here to support you with products and information that make life a little easier.