2022-11-24 NESA Days 2022 NESA Days 2022 November 24, 2022 @ 12:00 am - November 26, 2022 @ 12:00 am NESA Days 2022 The NESA DAYS 2022 will take place at the Hilton London Metropole hotel (24-26. November 2022). Please mark the dates in your calendar.