International Trombone Association

World’s Largest Trombone Ensemble Record Attempt
2026-07-12 10:00 - 12:30 (America/New_York)
Calling all trombone players! Ipswich, Australia needs 400 trombone players to crack a world record. Trombone players of all levels are invited to join in and make history. Of course, “76 Trombones” from the musical “The Music Man” will be on the program. 🙂

The 5th International Lieksa Brass Week Trombone Competition (Olavi Lampinen in memoriam)
2026-07-23 10:00 - 2026-07-30 17:00 (Europe/Helsinki) | Lieksa Church, Kirkkokatu 1, Lieksa, 81700, Finland
Lieksa Brass Week organizes the 5th International Lieksa Brass Week Trombone Competition (Olavi Lampinen in memoriam) 23-30 July 2026 in Lieksa, Finland. The competition is open to contestants of all nationalities who were born in 1991 or later.

Registration form is due by no later than the 30th of April, 2026 if the maximum number of 35 participants has not been reached by then.
