Celia Barker Lottridge (born 1936) is a Canadian children's writer.
She received a BA in modern European history from Stanford University, a MLS from Columbia University and a BEd from the University of Toronto.
Lottridge worked as a librarian in San Diego, New York City and Rhode Island.
She was a teacher and librarian for the Toronto School Board.
This article about a Canadian writer or poet is a stub.