
Spain
Gaudí, the Mediterranean, and your dialysis sorted.

Barcelona is Catalonia's capital and one of the most-visited cities in Europe, drawing travellers for its architecture, its beaches and its food as much as for business and study. That popularity means its dialysis centres have real experience coordinating care for international and travelling patients, so you can build a trip around the city and still keep your treatment schedule.
Reni is a free, independent directory. We list the dialysis centres we can find in Barcelona and pass your inquiry to a centre only when you choose to send it. We are not a booking platform and we never charge you a fee.
Getting your sessions sorted comes down to five steps:
Spain runs a high-standard mix of public and private dialysis units. In Catalonia the public system is CatSalut (Servei Català de la Salut), which primarily serves residents and emergencies; most holiday visitors arrange sessions with a private or visitor-friendly unit instead.
Every centre currently in our Barcelona listing is run by Diaverum, an international dialysis group with experience coordinating care for travelling patients. A typical routine is three sessions a week of around four hours, but your schedule is a matter for you and the centre. We don't give medical advice; our job is to help you find a centre and get in touch.
Centres typically ask visiting patients for the same core set of documents. Gathering these before you leave is one of the most important things you can do:
Requirements vary by centre, so confirm the exact list when you make contact.
Barcelona-El Prat Airport (BCN) is one of Spain's busiest, with direct flights from across Europe and long-haul connections beyond.
Barcelona draws visitors year-round, with a clear peak from June to September and a smaller surge around Easter and local festivals.
The golden rule: get your sessions confirmed in writing before you book flights or accommodation. Changing flights is expensive and stressful; confirming dialysis first keeps you in control.
If you are travelling in peak season, inquire several weeks ahead and keep a backup centre in mind. Outside the peak there is generally more room, but it is still best to arrange before you arrive rather than on the day.
Availability, what to bring, languages spoken and any costs can all change, and they differ from centre to centre. Always confirm the details directly with the centre before you book flights or treatment. We list centres and check their contact details, but we are not affiliated with them and cannot confirm availability on their behalf.
Yes. Barcelona has dialysis centres that take visiting (holiday) patients. Contact a centre directly using the details below to ask about availability and what to bring. We forward your inquiry only with your consent.
Barcelona is a busy destination year-round, with an extra surge from June to September. Inquire several weeks ahead for summer travel; outside peak season there is usually more flexibility.
An EHIC/GHIC can cover medically necessary treatment in Spain's public health system (CatSalut in Catalonia), but holiday dialysis is often arranged privately. Coverage and any cost depend on the centre and your situation. Always confirm directly before you travel.
The centres in our directory are in Les Corts, Sant Andreu and Horta-Guinardó. They appear below with their contact details; we add new centres as we verify them.
Browse centres by country and city, then send an inquiry. We forward it only with your consent. No booking, no fee, no medical advice.