Dear colleagues, We have several announcements regarding the European Space Weather Week, ESWW2023 in Toulouse (20-24 November 2023, https://esww2023.org <https://esww2023.org>) ESWW2023 CALL-FOR-ABSTRACTS The submission system for the abstracts in one of the sessions is now open. The submission  system with details on the sessions and instructions is available at these links: Description of selected plenary sessions: https://esww2023.org/plenary-session-description <https://esww2023.org/plenary-session-description> Description of selected parallel sessions: https://esww2023.org/parallel-session-description <https://esww2023.org/parallel-session-description> Abstract submission page: https://esww2023.org/submit-an-abstract <https://esww2023.org/submit-an-abstract> The deadline for oralabstract submissions is 29th of June 2023 The deadline for late posterabstract submissions is 10th of September 2023 ESWW2023 CALL-FOR-TOPICAL DISCUSSION MEETINGS The submission system to propose a topical discussion meeting (TDM) is now open. The submission system with details and instructions is available here: Description of TDMs: https://esww2023.org/call-for-topical-discussion-meetings <https://esww2023.org/call-for-topical-discussion-meetings> TDM submission page: https://esww2023.org/submit-a-tdm <https://esww2023.org/submit-a-tdm> The deadline for submission of a TDM is 29th of June 2023, included. ESWW2023 FINANCIAL SUPPORT Financial support can be provided to a limited number of participants from DAC-listed countries and students (PhD, Msc, Bsc). More details and instructions are available here: https://esww2023.org/submit-your-application-for-financial-support <https://esww2023.org/submit-your-application-for-financial-support> The deadline for application for financial support is 29th of June 2023, included BOOK YOUR ACCOMMODATION! In order to facilitate your arrival at ESWW 2023, the organisers have called on Groupcorner to provide you with a reservation platform for your accommodation in Toulouse at negotiated rates. We recommend that you book your accommodation as soon as possible. Toulouse is a busy place! You can book your room at: https://esww2023.org/accommodation <https://esww2023.org/accommodation> CHILDCARE SURVEY! We plan to offer childcare during the 4.5 days of ESWW2023 (from November 20 morning to November 24 midday 2023). Through this questionnaire, we would like to anticipate the number and age of the children likely to be concerned: ChildCare Survey <https://docs.google.com/forms/d/e/1FAIpQLSdwYIXAXQ-e6jUME5Q4q48DG5x0rfcqfpyvcQ5aka7GdBVNnw/viewform> SATELLITE EVENTS Three Satellite Events are organized before the main ESWW 2023 conference: Mini-ISWAT, E-SWAN School and E-SWAN Sustainability Workshop. You will find a description of these events at this link: https://esww2023.org/satellite-events-before-esww-2023 <https://esww2023.org/satellite-events-before-esww-2023> More information will be sent out next week on the satellite events as well as their application process and the general registration to ESWW 2023. Kind regards Mario Bisi and Alexis Rouillard, on behalf of the ESWW2023 PC and LOC xxxxxxxxxxxxxxxxxxxxxxxxxxx ESWW2023 website:https://esww2023.org/ <https://esww2023.org/>