Kahuripan Airlangga Sidoarjo culture is still a piece that has yet to be integrated into a series of valuable works that the public can enjoy. This research aims to explore the Kahuripan Airlangga Sidoarjo culture through literacy to gain more information about the history of Kahuripan Airlangga. The method used was a qualitative case study by conducting observations and interviews with the Sidoarjo Arts Council (Dekesda) to explore the Kahuripan Airlangga culture. The results showed that cultural activists who observed cultural sites, such as the Kamalagyan Inscription, found a series of royal stories in Sidoarjo. In terms of activities, a Wayang Silat Jawosogo show is taken from the story of Tambak Kalisogo village. The participation of all parties is still needed to trace the cultural literacy of Kahuripan Airlangga Sidoarjo. It is expected that the complete data will become a historical document describing the glory of the Kahuripan Airlangga so that the younger generation can understand the cultural history of the nation, as well as appreciate the local wisdom of Sidoarjo.