Dear Friends, This year the Dynare Summer School will be hosted, from May 22 to May 26, 2023, by École Normale Supérieure (Campus Jourdan). The courses will focus on simulation and estimation of DSGE models with Dynare, and Marco Del Negro (Federal Reserve Bank of New York) will be the invited speaker. More information is available on our website: https://www.dynare.org/events/dynare-summer-school-2023-applications-open Applications should be sent to school@dynare.org (with a CV and a recent research paper attached as PDFs) no later than March 3, 2023. Best regards, Stéphane.