Open day at the Hungarian National Balett Institute mixed ballet Events In Brief Open day Open day Performance length: , without intermissions Events Premiere: Jan. 23, 2024 2024. January 23. Tuesday15:00 – 16:10 Eiffel Art Studios 2024. January 23. Tuesday16:30 – 17:40 Eiffel Art Studios 2024. January 25. Thursday15:00 – 16:10 Eiffel Art Studios 2024. January 25. Thursday16:30 – 17:40 Eiffel Art Studios