The European Space Weather Week (ESWW) 2025 will be held in Umeå from 27th – 31st October in a hybrid format. The overarching theme for the conference is ‘Technological expansion of the Arctic: the new frontiers of space weather’.

The ESWW conference is an excellent opportunity for people from all over the world to gather and discuss the most recent insights in space weather and space climate, and to address the emerging challenges and impacts. Science, observations, data exploitation, data standards and metadata, service development, operational models, engineering and industrial needs are all important aspects of the field that are addressed.

The call for submission of abstracts to sessions opened on 9th April 2025.  The full call information, including the titles and conveners of the selected sessions, has been published on the ESWW 2025 website: https://esww.eu/calls/call-for-abstracts Submit your abstract through Indico system at https://events.spacepole.be/e/esww2025.

Extended deadline for abstract for oral contribution: 22 May 2025.

For more information on important dates see: https://esww.eu/programme/timeline and a tentative program see https://esww.eu/programme/schedule.

Any further questions, don’t hesitate to contact us at the esww2025.loc[at]gmail.com.

Looking forward to reading your contributions!

The ESWW25 PC and NOC