The release date for Percy Jackson and the Olympians season 2 has been officially confirmed: the new season will premiere on December 10, 2025, exclusively on Disney+[1][3][8]. This date was first unveiled with a teaser trailer at San Diego Comic-Con 2025 and has since been confirmed by Disney and the show’s official social media channels.
Season 2 will adapt the events of Rick Riordan’s second novel, The Sea of Monsters, following Percy Jackson and his friends on a dangerous quest as the safety of Camp Half-Blood is threatened. The main cast—Walker Scobell, Leah Sava Jeffries, Aryan Simhadri, and others—return, with the story expanding the show’s fantasy world and introducing new characters from the mythology[1][3][7].