Willemien Aardenburg is a (field) hockey player who has competed for the Netherlands.
She competed at the 1988 Summer Olympic Games. She only played in two matches, both of them being in the group stage, against Great Britain and Argentina. In the match against Great Britain, which was won with 5 - 1, she came onto the field as a substitute, and her performance earned her a place in the starting lineup of the last group match against Argentina, which was won with 1 - 0. She only played in three matches in total for the national team, of which two at the Olympic Games in Seoul.