Karen Sagle (born December 15, 1986 in Ottawa) is a Canadian curler from Ottawa, Ontario. She twice represented Ontario at the Canadian Junior Curling Championships. The first time in 2005 with skip Erin Morrissey, and the second in 2007 with skip Hollie Nicol.
During the 2011-12 curling season, Sagle skipped her own rink on the World Curling Tour, playing in just one event, the 2011 Royal LePage OVCA Women's Fall Classic where her team went 4-3 and missed the playoffs. After the season, she joined the Lisa Farnell rink at second position. She won her first WCT event at the 2013 Challenge Chateau Cartier de Gatineau.