A method for producing a patterned film, the method comprising: a step of placing a photocurable composition on a substrate; a step of bringing the photocurable composition into contact with a mold in an atmosphere containing a condensable gas in a gas state, the mold having an original pattern for transferring a pattern shape; a step of irradiating the photocurable composition with light to form a cured film; and a step of separating the cured film from the mold, wherein the photocurable composition comprises: a component which is a (meth)acrylate monomer; a component which is a photopolymerization initiator; and a component which is a mold releasing agent; characterized in that: the condensable gas is a gas being in a liquid state at 5 degrees (Celsius) and 1 atm, a saturated solubility of the component in the condensable gas at 5 degrees (Celsius) and 1 atm is 50% by weight or more, measurable by determining the weight of a sample of the component and the weight of the liquid condensable gas which has to be added to the sample of component at 5 degrees (Celsius) and 1 atm for the sample of component to dissolve completely. a step of placing a photocurable composition on a substrate; a step of bringing the photocurable composition into contact with a mold in an atmosphere containing a condensable gas in a gas state, the mold having an original pattern for transferring a pattern shape; a step of irradiating the photocurable composition with light to form a cured film; and a step of separating the cured film from the mold, wherein the photocurable composition comprises: a component which is a (meth)acrylate monomer; a component which is a photopolymerization initiator; and a component which is a mold releasing agent; characterized in that: the condensable gas is a gas being in a liquid state at 5 degrees (Celsius) and 1 atm, a saturated solubility of the component in the condensable gas at 5 degrees (Celsius) and 1 atm is 50% by weight or more, measurable by determining the weight of a sample of the component and the weight of the liquid condensable gas which has to be added to the sample of component at 5 degrees (Celsius) and 1 atm for the sample of component to dissolve completely. a component which is a (meth)acrylate monomer; a component which is a photopolymerization initiator; and a component which is a mold releasing agent; characterized in that: the condensable gas is a gas being in a liquid state at 5 degrees (Celsius) and 1 atm, a saturated solubility of the component in the condensable gas at 5 degrees (Celsius) and 1 atm is 50% by weight or more, measurable by determining the weight of a sample of the component and the weight of the liquid condensable gas which has to be added to the sample of component at 5 degrees (Celsius) and 1 atm for the sample of component to dissolve completely. the condensable gas is a gas being in a liquid state at 5 degrees (Celsius) and 1 atm, a saturated solubility of the component in the condensable gas at 5 degrees (Celsius) and 1 atm is 50% by weight or more, measurable by determining the weight of a sample of the component and the weight of the liquid condensable gas which has to be added to the sample of component at 5 degrees (Celsius) and 1 atm for the sample of component to dissolve completely.