Registration, for both in-person and online participants, is open for CT2026 and DV60 with an early rate for anyone who registers by April 15. (Registration fees themselves will be collected later; this rate applies for everyone who completes the form by that date.) More details can be found on the website: https://ct2026.com/register/ We have also updated the "practical" information for folks planning their journeys to Baltimore. Both remote and in-person participants are invited to join the Category Theory Zulip chat, which will be very active during the conference as a place where everyone can connect for both social and scientific conversations. The following invite link will automatically subscribe you to the channel #event: CT 2026 which has a few threads to help with practical matters in advance of the conference: https://categorytheory.zulipchat.com/join/dibl2t57i34qzsm4cwuxa3r5/ For the CT2026 and DV60 organizers, Nick Gurski Phil Hackney Naruki Masuda Angélica Osorno Emily Riehl Maru Sarazola Paula Verdugo Jonathan Weinberger Kelly Miller Professor of Mathematics (she/her) Johns Hopkins University emilyriehl.github.io You're receiving this message because you're a member of the Categories mailing list group from Macquarie University. To take part in this conversation, reply all to this message. View group files<https://outlook.office365.com/groups/groupsubscription?source=EscalatedMessage&action=files&smtp=categories%40mq.edu.au&bO=true&GuestId=6bf90c14-94d1-45b7-a0b5-9dd447734d27> | Leave group<https://outlook.office365.com/groups/groupsubscription?source=EscalatedMessage&action=leave&smtp=categories%40mq.edu.au&bO=true&GuestId=6bf90c14-94d1-45b7-a0b5-9dd447734d27> | Learn more about Microsoft 365 Groups<https://aka.ms/o365g>