2022–23 Hero I-League 2nd Division was the 15th season of the I-League 2nd Division since its establishment in 2008. This was the first season of I-League 2nd Division since rebranding as the third tier of Indian football league system. The league's group stage has been played from March to May 2023, parallel to the remaining part of both I-League and Indian Super League seasons. The top two teams on the league table, Delhi and Shillong Lajong, secured a place in the 2023–24 I-League season.