The second season of One Tree Hill, an American teen drama television series, began airing on September 21, 2004, on The WB television network. The season concluded on May 24, 2005, after 23 episodes. Season two increased in ratings, averaging 4.34 million viewers and ranking #129 with 1.9 rating, and was the highest rated season. Warner Home Video released the complete second season, under the title of One Tree Hill: The Complete Second Season, on September 13, 2005, as a six-disc boxed set.

Cast and characters

Regular

Recurring

Episodes

Ratings

Home media

The DVD release of season two was released after the season has completed broadcast on television. It has been released in Regions 1, 2 and 4. As well as every episode from the season, the DVD release features bonus material such as audio commentaries on some episodes from the creator and cast, deleted scenes, gag reels and behind-the-scenes featurettes. The words "The WB Presents" were printed on the packaging before the "One Tree Hill" title, although they were not included on international releases as The WB was not the broadcaster.