OPTA 2021 will be held in September
In connection with a number of changes and shifts in our trade fair calendar, we managed to find a suitable date for this year's OPTA trade fair, in the middle of September.
This year's OPTA will take place from 17 to 19 September 2021 in Hall B.
This is also related to the postponement of the deadline for applications, which is now postponed to 30 June 2021 due to a change in the deadline - until this date, the advantageous conditions of participation apply.
For questions regarding the preparation of the fair, applications or placement in Hall B, you can contact Mrs. Irena Klugarová .