Clubs

• Smartbar calendar
  
• Zentra calendar
  
• BassByThePound
• Vision
  

Venues with Bands

• Elbo Room calendar
  
• HotHouse
  
• Schubas
• Green Mill

Theaters

• All movies showing on Chicago screens
• Music Box showtimes
• Landmark showtimes

Chicago

• Chicago city page. Clicking "For Residents" gets you to events.
• Ravinia calendar
  

Tour Dates

• Matador Records Cat Power, Interpol, Yo La Yengo
  
• Mark Farina Not that I'll be here -- RobR
  
• Ninja Tune Herbalizer et. al.