Tony Hawk's Pro Skater 2, often called THPS2, is the second game in the Tony Hawk series. It was developed by Neversoft and published by Activision in 2000. It was first released for the PlayStation, with subsequent ports to the Nintendo 64 (by Edge of Reality), SEGA Dreamcast (by Crave), Game Boy Advance (by Vicarious Visions), Mac OS9/X, Dell Axiom PocketPC (By Aspyr) and the Windows PC (By Gray Matter Interactive). It was also released for the Game Boy Color, and was better received than the first installment on that machine. In spite of that, it still bore little resemblance to the other versions of the game. The Game Boy Advance version, however, was highly applauded for translating the style and sense of the game accurately into an isometric (pseudo-3D or 2.5D) game. On April 1, 2010 a remake (downscaled from the PC version) for iOS devices was released.

It features the series' trademark open-ended gameplay, in which the player (playing as a professional skateboarder) completes a number of missions which result in cash rewards. With money gained, the player can then purchase skill improvements and better skateboards. It was the first of the Pro Skater games to feature Create-a-Skater and Park Editor features, now a staple in the series.

Some levels in Tony Hawks Pro Skater 2 are designed for the player to complete a set number of tasks in two minutes. Such tasks include finding the S-K-A-T-E letters, high scores and finding a hidden tape somewhere in the level. Each of the non-competition levels contain ten tasks for a player to do. The other type of levels are competition levels.