The scientific program for the fifth COSPAR Symposium, Singapore, 16 – 21 April 2023, with a focus on Space Science with Small Satellites, is now available at https://www.cospar-assembly.org/symposia.php. The Local Organizing Committee (LOC) website, for information on registration, accommodation and other matters, is open at https://www.cospar2023.org/. Looking forward to seeing a great many COSPAR Associates and other participants soon in Singapore!