Füred Academy: 15-22 August
Klaus Fehr French Horns present 17-21 August
https://furedacademy.hu
Sauerländer Horntage: 24-26 August
Make it Brass Festival 2021: 29-31 October
Klaus Fehr French Horns is present 29 October (in the evening)
https://www.makeitbrassfestival.com
Alcala Horn campus: 29 October-1 November
Klaus Fehr French Horns is present 31 October and 1 November
Internationale Horntage Telfs: 24-30 July
Klaus Fehr French Horns is present 25-26 July
Horline.at