In 1997 Hayco saw 5 performances during 3 concerts with 5 bands at 3 venues in 3 locations.

Date Concert Venue Location
Jul 11, 1997
Barkmarket / Vandal X
  Photos
De Vlerk Rotterdam, South Holland, Netherlands
May 28, 1997
Motorpsycho / Gore Slut
  Setlists
Club Silo Leuven, Flanders, Belgium
Jan 11, 1997
Eboman

Noorderslag

De Oosterpoort Groningen, Groningen, Netherlands