Welcome to the Worldwide LHC Computing Grid

The Worldwide LHC Computing Grid (WLCG) project is a global collaboration of around 170 computing centres in more than 40 countries, linking up national and international grid infrastructures. The mission of the WLCG project is to provide global computing resources to store, distribute and analyse the ~200 Petabytes of data expected every year of operations from the Large Hadron Collider (LHC) at CERN on the Franco-Swiss border.

The Worldwide LHC Computing Grid is partnered with EGI (European Grid Infrastructure), OSG (Open Science Grid), and NeIC (Nordic e-Infrastructure Collaboration).

Upcoming meetings

Shows the next 10 days. For the next 30 days - and more information - see Meetings

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Meeting Category Date
WOL weekly meeting WLCG operations miscellaneous
WLCG operations meeting WLCG Operations Co-ordination
Token Trust & Tracebility WG June 2024 Call Security Group
WLCG/DOMA General Meeting DOMA
WLCG/OSG Network Discussion (OSGPath, NRP, IRIS-HEP) WLCG Operations Co-ordination
WLCG/OSG Network Discussion (OSGPath, NRP, IRIS-HEP) WLCG Operations Co-ordination
WLCG AuthZ Call Security Group
Librarian and Integrators Meeting (LIM) (Special Time) Applications Area Project Meetings
WOL weekly meeting WLCG operations miscellaneous
WLCG operations meeting WLCG Operations Co-ordination
LHCONE R&D and RNT-WG call LHCONE R&D
Architects Forum Meeting Applications Area