The 2021 edition of the NATO Tiger Meet took place at Air Base Nº11 in Beja, after the 2020 edition was cancelled due to the Covid-19 pandemic. With Squadron 301 - "Jaguares" of the Portuguese Air Force as its organiser, it was attended by several squadrons such as the 21st Gruppo of the Italian Air Force (HH.212 and HH.101 Caesar), the Greek Air Force's 335 Mira (F-16C/D Fighting Falcon), the Swiss Air Force's Staffel 11 (F/A-18C/D Hornet), the Italian Air Force's 12° Gruppo (EF-2000 Eurofighter) and the Polish Air Force's 6 ELT (F-16C/D Fighting Falcon). The 142 Escuadrón of the Spanish Air Force and NATO's Flying Squadron 1 also took part, but their aircraft were not present at the Spotters Day.