Unforgiven (2008) was a pay-per-view event produced by World Wrestling Entertainment (WWE), which took place on September 7, 2008, at the Quicken Loans Arena in Cleveland, Ohio. It was the eleventh and final annual WWE Unforgiven event, starring wrestlers from the Raw, SmackDown, and ECW brands.
The event marked the first time the Championship Scramble format was used by WWE. The event had an attendance of 8,707. The event received 211,000 pay-per-view buys, more than the previous year's event. When the event was released on DVD, it reached a peak position of second on Billboard's DVD sales chart.
- Dark - Evan Bourne defeated John Morrison
- Matt Hardy defeated Mark Henry (c), The Miz, Chavo Guerrero, and Finlay - 20 minute Championship Scramble for the ECW Championship
- Cody Rhodes and Ted DiBiase (c) defeated Cryme Tyme (Shad Gaspard and JTG) for the WWE World Tag Team Championship
- Shawn Michaels defeated Chris Jericho - Unsanctioned street fight
- Triple H (c) defeated Jeff Hardy, The Brian Kendrick, Shelton Benjamin, and Montel Vontavious Porter - 20 minute Championship Scramble for the WWE Championship
- Michelle McCool (c) defeated Maryse for the WWE Divas Championship
- Chris Jericho defeated John Bradshaw Layfield, Batista, Rey Mysterio, and Kane - 20 minute Championship Scramble for the vacant WWE World Heavyweight Championship