Marius van Mil is a Dutch centre-forward. Marius played in the youth squad of SV Den Hoorn and Excelsior Maassluis before completing the transfer to ADO Den Haag. In 2021 he made his debut for ADO in the Dutch First Division. He scored his first goal in 2022 against MVV Maastricht. After his adventure at ADO Den Haag, Marius went back to Excelsior Maassluis since 2023.