The performances of the International Festival of New Circus and Theater, held annually in Letná Park, attract thousands of spectators with their unique atmosphere and outstanding performances. Letní Letná guarantees the best of Czech and international new circus all in one place. World-class acrobatics that can tell stories and evoke powerful emotions will be on display at Letní Letná again in 2026, from August 12 to 31. International stars are also invited to the festival every year, and some performances have their premiere in the Czech Republic — and often in Central Europe as well. This celebration of new circus and theater will offer a rich showcase of clowning, open-air performances, a musical program, and workshops. Every day features a program of both theatrical and non-theatrical activities for children — just take a day off, bring your family, and head to Letná. program Following an exceptionally warm reception in previous years, two prominent French acts are returning to Letní Letná, joined this year by the debut performance of an Austrian-German trio. Cirque La Compagnie will set off a wild acrobatic ride full of humor, music, and unexpected twists in their energetic new show Pandax. An acrobatic road trip like no other. Compagnie Rasposo will captivate audiences with their visually stunning hit Hourvari, balancing on the edge of reality and illusion. In HuneckSawdust Symphony, M. Zandl, D. Eisele, and K. explore the human need to create, the journey from the initial vision to the actual construction, the joys and challenges of work, and the relationship between humans and their tools. The Australian company CIRCA, returning to Letenské sady after ten years, will present their new show Wolf.