Tree Hill is a fictional town featured in the television series One Tree Hill. It serves as the primary setting for the show, which follows the lives of a group of teenagers and their families as they navigate relationships, dreams, and challenges. The town is known for its close-knit community and picturesque landscapes, including a river and a high school. Key locations in Tree Hill include Tree Hill High School, the River Court basketball court, and the Karen's Cafe, which plays a central role in the characters' interactions throughout the series.