Slipknot has announced the tour dates for their Summer's Last Stand Tour. They will be performing at the Austin360 Amphitheater on September 2, 2015.

Jul 24 – Cruzan Amphitheater West Palm Beach, FL
Jul 25 – Mid Florida Amp Tampa, FL
Jul 26 – Aaron’s Amphitheater Atlanta, GA
Jul 28 – DTE Energy Detroit, MI
Jul 29 – Darien Lake PAC Darien, NY
Jul 31 – SPAC Saratoga Springs, NY
Aug 1 – Nikon at Jones Beach Wantagh, NY
Aug 2 – Xfinity Theatre Hartford, CT
Aug 4 – Xfinity Center Boston, MA
Aug 5 – PNC Bank Arts Holmdel, NJ
Aug 6 – First Naigara Pavilion Pittsburgh, PA
Aug 8 – Molson Canadian Amphitheatre Toronto, ON
Aug 11 – Jiffy Lube Live Washington DC
Aug 12 – Farm Bureau Live Virginia Beach, VA
Aug 14 – Klipsch Music Center Indianapolis, IN
Aug 15 – First Midwest Bank Amp Chicago, IL
Aug 16 – Hollywood Casino Amphitheatre St. Louis, MO
Aug 19 – Red Rocks Amphitheatre Denver, CO
Aug 24 – Rogers Arena Vancouver, BC
Aug 26 – Concord Pavilion Concord, CA
Aug 29 – Ak-Chin Pavilion Phoenix, AZ
Aug 30 – Isleta Amphitheater Albuquerque, NM
Sep 2 – Austin360 Amphitheater Austin, TX
Sep 4 – Cynthia Woods Mitchell Pavilion Houston, TX

Source: http://www.slipknot1.com/blog/article/summers-last-stand-tour