Provided is a method that is for producing a translucent rigid substrate laminate and that can improve positional precision while increasing production efficiency. Further provided is a device that is for pasting together translucent rigid substrates and that contributes to an improvement in positional precision while increasing production efficiency of a plate-shaped product. In the method for producing a translucent rigid substrate laminate and device for pasting together translucent rigid substrates, when pasting together, at a stipulated positional relationship, translucent rigid substrates with a photocurable adhesive therebetween containing (A) a polyfunctional (meth)acrylate, (B) a monofunctional (meth)acrylate, and (C) a photoinitiator, only the adhesive present at the outer periphery of both translucent rigid substrates is cured for temporary affixing.