Marie-Julie Bonnin (born 17 December 2001) is a French pole vaulter.
Career
From Bordeaux, Bonnin won the silver medal at the 2019 European Athletics U20 Championships held in Boras.
In July 2022, Bonnin won pole vault at the Open de France. Bonnin qualified for the final at the 2022 European Athletics Championships held in Munich in August 2022. She finished sixth in the final setting a new personal best height of 4.55m. In 2022, she was also the gold medalist at the French U23 Championships, and silver medalist at the French Elite Championships.
In July 2023, Bonnin secured the gold medal in the 2023 European Athletics U23 Championships in Espoo, Finland.