A number of acts have been confirmed for the upcoming 10th Anniversary edition of Ozzfest. The tour will feature a main stage lineup headlined by Black Sabbath, Iron Maiden, Killswitch Engage, Shadows Fall and Black Label Society. As well, a stage sponsored by retailer Hot Topic will feature As I Lay Dying, Mastodon, the Haunted, In Flames, Arch Enemy, the Black Dahlia Murder, Bury Your Dead, Soilwork, Trivium, A Dozen Furies and It Dies Today.

The tour will begin on July 15th at Boston, MA's Tweeter Center and consist of 26 dates leading up to a September 4th finale in West Palm Beach, FL. The Clear Channel-produced event is the top-grossing festival tour of all time, and second only to the Warped Tour for longevity.

July 15Boston, MATweeter Center
July 17Hartford, CTMeadows
July 19Camden, NJTweeter Waterfront
July 21Buffalo, NYDarien Lakes
July 23Pittsburgh, PAPost Gazette
July 24Washington, DCNissan
July 26New York, NYPNC
July 30Chicago, ILTweeter Center
July 31Indianapolis, INVerizon Wireless Music Center
August 2Columbus, OHGermain Amphitheatre
August 4Detroit, MIDTE Energy Music Theatre
August 6East Troy, WIAlpine Valley
August 7Minneapolis, MNFloatrite Park
August 11Seattle, WAWhite River
August 13San Francisco, CAShoreline Amphitheatre
August 14Sacramento, CASleep Train
August 16Salt Lake City, UTUSANA Pavilion
August 18Phoenix, AZCricket
August 20Los Angeles, CAHyundai Pavilion at Glen Helen
August 23Albuquerque, NMJournal Pavilion
August 25Dallas, TXSmirnoff
August 27Houston, TXCynthia J Woods Pavilion
August 28San Antonio, TXVerizon Wireless Amphitheatre
August 31Nashville, TNStarwood Amphitheatre
September 2Charlotte, NCVerizon
September 4West Palm BeachSound Advice