Adam Olsen is a Canadian politician who was elected to the Legislative Assembly of British Columbia in the 2017 provincial election. He represented the electoral district of Saanich North and the Islands as a member of the Green Party of British Columbia caucus until 2024. Olsen was born and raised on Tsartlip First Nation in Brentwood Bay and is a member of the Tsartlip First Nation. Adam Olsen’s family is deeply rooted in the W̱SÁNEĆ territory, where he and his wife, Emily, are raising their two children, Silas and Ella.