In 2003 Zim saw 26 performances during 9 concerts with 23 bands at 6 venues in 3 locations.

Date Concert Venue Location
Dec 07, 2003
Anthrax / Seven & 7 Tongues
  Setlists
Odeon Concert Club Cleveland, Ohio, United States
Nov 12, 2003
Three / Primus / 3 (Three)
  Setlists
The Agora Cleveland, Ohio, United States
Sep 12, 2003
Jane's Addiction / Yellowcard

Gravity Games 2003

  Setlists
North Coast Harbor Cleveland, Ohio, United States
Aug 29, 2003 –
Aug 31, 2003
Jethro Tull / "Weird Al" Yankovic / George Clinton / Dark Star Orchestra (Tribute to Grateful Dead)

A Taste Of Cleveland 2003

  Setlists
A Taste Of Cleveland 2003 Cleveland, Ohio, United States
Aug 05, 2003
Motörhead / Dio / Iron Maiden

Give Me Ed... til I'm Dead

  Setlists
Blossom Music Center Cuyahoga Falls, Ohio, United States
Jun 01, 2003
Poison / Vince Neil / Skid Row Polaris Amphitheater Columbus, Ohio, United States
May 31, 2003
Poison / Skid Row / Vince Neil Blossom Music Center Cuyahoga Falls, Ohio, United States
Apr 26, 2003
Halford / Testament / Immortal / Primal Fear / Amon Amarth

2003 Metal Gods Tour

The Agora Cleveland, Ohio, United States
Apr 26, 2003
Rob Halford The Agora Cleveland, Ohio, United States