Lisa Farnell (born September 23, 1986 in Toronto)[1] is a Canadian-English curler originally from Peterborough, Ontario.

In 2006, Farnell and her team of Kim Brown, Darrelle Johnson and Amber Gebhardt won the provincial junior championships, earning the right to represent Ontario at the 2006 Canadian Junior Curling Championships in Thunder Bay, Ontario.

At the Canadian Juniors, the team finished with a 5-6 record, tied for sixth place.

The team made it to their first provincial women's championship in 2010, where they finished with a 5-4 record before losing in a tie-breaker match.

Farnell won her first World Curling Tour event at the 2013 Challenge Chateau Cartier de Gatineau.