In the original Twin Peaks series, how many episodes make up season two?

Season two of the original Twin Peaks series consists of 22 episodes.

The second season premiered on September 30, 1990, and concluded on June 10, 1991. It continued the investigation into Laura Palmer’s murder while expanding the mythology surrounding the Black Lodge, the owls, and the supernatural forces affecting Twin Peaks. The season also followed major storylines involving Benjamin Horne, Josie Packard, Windom Earle, and Annie Blackburn.

Season two is longer than season one, which contained eight episodes. Its extended run allowed the series to move from the central murder mystery into several interconnected stories, including the Ghostwood development and the search for the entrance to the Black Lodge.

The season finale ends on a major cliffhanger involving Dale Cooper and the Black Lodge. That ending helped make the series’ eventual return in Twin Peaks: The Return, which aired 26 years later, especially significant.