Aug 20 – 25, 2023
Universität Hamburg
Europe/Berlin timezone

The European Physical Society Conference on High Energy Physics (EPS-HEP) is one of the major international conferences that reviews the field every second year since 1971 and is organized by the High Energy and Particle Physics Divison of the European Physical Society. Previous conferences in this series were held in Hamburg (online), Ghent, Venice, Vienna, Stockholm, Grenoble, Krakow, Manchester, Lisbon, and Aachen.

The 2023 European Physical Society conference for high energy physics will be hosted jointly by DESY and the Universität Hamburg. The conference will feature plenary, review and parallel sessions covering all major areas and developments in high energy and particle physics, astroparticle physics, neutrino physics and related areas.

We very much hope that this conference will be an event that brings scientists from our field together in person to discuss science and enjoy the excitement of an in-person conference!

We encourage participation in person, but limited remote participation will also be possible.

Please visit the main conference page for more information. 


We ask everyone to register for the EPS-HEP2023 conference, if you want to attend any of the sessions. Remote access to sessions will be possible using a key given to registered participants only. For remote participation the registration fee will be signficantly reduced.

Abstract Submission

Participants to the conference are invited to submit abstracts for parallel session talks and for posters. Please follow the instructions at Call for Abstracts to submit and manage your abstracts. 


The proceedings of the EPS-HEP2023 conference will be published in PoS - Proceedings of Science, the open access online journal organised by SISSA, the International School for Advanced Studies based in Trieste.

Important Deadlines

OpeningFebruary 1, 2023
End of early registrationMay 30, 2023 (extended to June 26, 2023)
End of late registrationAugust 1, 2023
Abstract submission 
OpeningMarch 8, 2023
ClosingJune 2, 2023
Acceptance notificationJune 20, 2023

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Universität Hamburg
Registration for this event is currently open.