A laminated optical film including a first optical anisotropic layer, and a second optical anisotropic layer, wherein Rth1 of the first optical anisotropic layer, and Rth2 of the second optical anisotropic layer satisfy one of Relationships (1) and (2), and ΔRth1≧0 nm and ΔRth2≦0 nm   (1) ΔRth1 0 nm   (2) wherein a retardation value Rth of the laminated optical film as a whole in its thickness direction satisfies 50 nm≦Rth≦500 nm, where ΔRth1 denotes a value obtained by calculating the expression Rth1 (at a temperature of 50° C.)−Rth1 (at a temperature of 25° C.) concerning the first optical anisotropic layer, and ΔRth2 denotes a value obtained by calculating the expression Rth2 (at a temperature of 50° C.)−Rth2 (at a temperature of 25° C.) concerning the second optical anisotropic layer.