The 2005 NCAA Division I women's soccer tournament (also known as the 2005 Women's College Cup) was the 24th annual single-elimination tournament to determine the national champion of NCAA Division I women's collegiate soccer. The semifinals and championship game were played at Aggie Soccer Complex in College Station, Texas from December 2–4, 2005 while the preceding rounds were played at various sites across the country from November 10–25. Portland defeated UCLA in the final, 4–0, to win their second national title.