Danica Joelle Wu is a retired Canadian soccer midfielder who last played for German Frauen-Bundesliga side SGS Essen[1] and played for Ohio State Buckeyes (collegiately) and for the Laval Comets in the W-League and was also a member of the Canada women's national soccer team.

She won a bronze medal with Canada's U17 team at the 2008 CONCACAF Women's Under-17 Championship, and was nominated Canadian U-17 player of the year in 2007 and 2008.

She won a silver medal with the U20 team at the 2012 CONCACAF Women's Under-20 Championship, and was nominated Canadian U-20 player of the year in 2012.

Noted by the FIFA U-20 Women's World Cup Technical Study Group as "playmaker with great vision, good ball recovery and distribution skills, hard-working player in defence and attack".

Wu made her debut for the Canada women's national soccer team on June 2, 2013, against the United States, at BMO Field in Toronto.