Sheila Reid (born August 2, 1989) is a Canadian track and field athlete who competes in cross country, middle and long-distance running events.
She competed collegiately at Villanova University.
Reid won the 2010 and 2011 NCAA Women's Cross Country Championship, and in June 2011 became the first woman to win the 5000 m and the 1500 m at the NCAA Women's Outdoor Track and Field Championship.
She competed in the 5000 m in Athletics at the 2012 Summer Olympics, and in the 1500 m at the 2013 World Championships in Athletics.
Early in her professional career she worked as a volunteer assistant at Villanova University, and then went on to join Oregon Track Club Elite in May 2014.