Welcome to the ESO Operations Helpdesk
On this page you will find information related to the services of ESO to the scientific community. Browse our knowledge base to find answers to common questions, or feel free to contact us for more specific issues.
ALMA users are invited to visit the ALMA Helpdesk.
Welcome to ESO Operations' new helpdesk!
As of 5 July 2021 this website provides access to the new helpdesk system (Deskpro) for all users, offering knowledgebase as well as a contact form to request support related to La Silla, Paranal and APEX observing facilities and operational services. We...