The 2020 Gut Microbiota for Health World Summit will take place at the Riu Plaza España hotel.

RIU Plaza España
Calle Gran Vía, 84
28013 Madrid, Spain

Registered attendees will receive a special discounted rate at this hotel and in hotels nearby.

To reserve and receive updated rates, please contact us by email:

Beware of registration and housing scam sites!

Official registration and housing information will only come from a and email address (the PCO in charge of the Summit). If there are any questions about the authenticity of a company or email, please contact For information regarding registration and hotel blocks, please use information on our website only.

For all general questions, please email