Dear all, We are pleased to announce the workshop: LiT IV - Landing in Topology, which will take place at Centro De Giorgi in Pisa (Italy), from October 12 to October 15, 2026. This is the conference website: https://indico.sns.it/event/142/overview This will be the fourth edition of a recurring event in low-dimensional topology and geometric group theory. Our aim is to gather young researchers and PhD students in the area, enabling them to discuss and exchange fruitful ideas in an inclusive and friendly atmosphere. The conference will feature nine research talks and two mini-courses. Junior participants are encouraged to expose their work in a flash talk session. Registration is open at the following link<https://indico.sns.it/event/142/registrations/85/>. The deadline for registration is August 25. Limited funds are available for the accommodation of registered participants. The deadline to apply for financial support is July 20. This is the list of the speakers: Minicourses Macarena Arenas (University of Cambridge) Giovanni Italiano (University of Oxford) Research talks Naomi Andrew (Laboratoire de Mathématiques d’Orsay) Luna Elliott (University of Manchester) Joseph MacManus (University of Bristol) Alexis Marchand (Instytut Matematyczny Polskiej Akademii Nauk) Jeronimo Garcia Mejia (University of Warwick) Alice Merz (HUN-REN Rényi Alfréd Matematikai Kutatóintézet) Monika (Uniwersytet Warszawski) Leone Slavich (Università di Genova) Gabriele Viaggi (Università di Pisa) Funded by - Università di Pisa - MUR via the project FIS3 "Topology and geometry of higher Teichmuller spaces" (FIS-2024-05142) - Foundation Compositio Mathematica Feel free to forward this announcement to anyone who might be interested. We look forward to seeing you in Pisa! Best wishes, Giorgia Benassi Elena Bogliolo Sabrina Botticchio Alberto Casali Ervin Hadžiosmanović Leonardo Vannini