Junior Pantherz (or JPZ) are a Canadian post-rock music group formed in 1999 in Saskatoon, Saskatchewan, Canada.
The original band featured neighborhood pals Terry Mattson on guitar/vocals, and Arnold Van Lambalgen on drums.
Schoolyard chum Corey Dahlen joined in early 1999 on bass guitar, effectively forming the Power Trio.
Both Polar Opposites and Gravitational Pull were limited to 50 copies, which were handmade by the band and sold out quickly.
They played their last show on June 24, 2005, at Louis' Pub (a student bar in Saskatoon) with Whitey Houston and Voyd.