The present invention provides a photothermographic material having, on at
least one side of a support, an image forming layer including at least a
photosensitive silver halide, a non-photosensitive organic silver salt, a
reducing agent, and a binder, and a non-photosensitive layer, wherein the
photothermographic material includes at least one polymer selected from a
polycycloolefin, a cycloolefin copolymer, or a copolymer of olefin and
maleimide or maleamide. A photothermographic material which is excellent
in film surface properties and photographic properties is provided.