The 2018–19 Washington Huskies women's basketball team represented University of Washington during the 2018–19 NCAA Division I women's basketball season. The Huskies are led by second-year head coach Jody Wynn. The Huskies play their home games at Alaska Airlines Arena at Hec Edmundson Pavilion in Seattle, Washington as members of the Pac-12 Conference. They finished the season 11–21, 2–15 in Pac-12 play to finish in eleventh place. They advanced to the semifinals of the Pac-12 women's basketball tournament where they lost to Stanford.