Come experience Improv Iceland’s annual Improv Marathon! We’re serving shows every half hour and each act completely unique, each format different, and nothing written in advance. Everything is made up on the spot! The lineup is packed with a variety of improv styles and performers, featuring special guest artists and, of course, our popular musical improv that never fails to bring the energy to new heights. Everyone is welcome and admission is free! Come laugh, enjoy, and experience top-tier improv . This show is in Icelandic Menningarnótt 2025 Improv Marathon 23.August 15:00-22:00 Location: Kassinn, Þjóðleikhúsið