Air Traffic Control Center (ATCC) near Semmerzake (Belgium) will host an open day, with dynamic air displays. The date is 23rd of June. Entry is 5 euro / person. The poster for the program is the following:
Red Devils Demo team
Numerous fly-pasts
Alpha Jet demo
NH-90
A109
F-16
Check our 2015 visit at the ATCC, with many photos HERE