The women's tournament of the 2020 New Holland Canadian Junior Curling Championships was held from January 18 to 26 at the and the . In the final, Mackenzie Zacharias and her rink of Karlee Burgess, Emily Zacharias and Lauren Lenentine out of the in Altona, Manitoba capped off a perfect 11–0 record defeating Alberta's rink 10–3 including a score of four in the eighth end. It was a third championship win for Burgess as she also won the title in 2016 and 2018. Team Zacharias represented Canada at the 2020 World Junior Curling Championships in Krasnoyarsk, Russia and won the gold medal.