Dear comp-neuro members, The ICTP South American Institute for Fundamental Research (ICTP-SAIFR) is offering a summer school in Brazil on Brain Dynamics <https://www.ictp-saifr.org/sbd2027/> in March 2027. The school will introduce concepts and methods from nonlinear dynamics with applications to neuroscience, with lectures headed by Aneta Koseska, Bard Ermentrout, Elif Koksal, Mauro Copelli, Rubén Moreno Bote and Xiao-Jing Wang. The school will take place in Sao Paulo, at ICTP-SAIFR <https://www.ictp-saifr.org/2027-activities/>, from 15-26 March 2027. *Registration* is free and open until 3 December 2026. Link to the registration is available at https://www.ictp-saifr.org/sbd2027/. For further inquiries, please do not hesitate to contact kalel.rossi@mpinb.mpg.de or bruna@ictp-saifr.org. Best On behalf of the school’s organizing committee Kalel Rossi, PhD