A scroll compressor, comprising: a hermetic container; a fixed scroll fixedly-coupled to the hermetic container, and having a fixed wrap; an orbiting scroll having an orbiting wrap which forms a compression chamber by being engaged with the fixed wrap, having a rotation shaft coupling portion at a center portion thereof, having an arc compression surface which forms the compression chamber around the rotation shaft coupling portion, and configured to perform an orbital motion with respect to the fixed scroll; and a rotation shaft having an eccentric portion which is coupled to the orbiting scroll by passing through the fixed scroll, the eccentric portion overlapped with the orbiting wrap in a radial direction, and an Oldham ring coupled to the orbiting scroll and configured to prevent rotation of the orbiting scroll, characterized in that the fixed wrap or the orbiting wrap comprises an interference prevention portion formed at the fixed wrap or the orbiting wrap such that an interval between the fixed wrap and the orbiting wrap is larger than an orbiting radius (r) of the orbiting wrap, to avoid interference between the fixed wrap and the orbiting wrap caused due to a rotation moment, the rotation moment of the orbiting scroll resulting from a tolerance gap between the orbiting wrap and the Oldham ring,wherein the interference prevention portion is formed such that a starting point and an ending point thereof are included in the arc compression surface on the basis of a contact point between a tangent line and the arc compression surface when drawing the tangent line from a center of the rotation shaft coupling portion toward the arc compression surface, and wherein the arc compression surface is spaced from a side wall surface of the fixed wrap by an orbiting radius, wherein a distance between the fixed wrap and the orbiting wrap is equal to the orbiting radius at a first curved surface (P11 ∼ P12) of the arc compression surface from a first point where the arc compression surface starts to an arbitrary second point, wherein the distance between the fixed wrap and the orbiting wrap is longer than the orbiting radius at a second curved surface (P12 ∼ P13) of the arc compression surface from the second point to a third point where arc compression is performed, wherein the interference prevention portion is formed at the second curved surface (P12 ∼ P13), and wherein the distance between the fixed wrap and the orbiting wrap is equal to the orbiting radius at a third curved surface (P13 ∼ P14) of the arc compression surface from the third point to a fourth point where the arc compression is ended, and wherein a curvature of the second curved surface (P12 ∼ P13) is larger than that of the first curved surface (P11 ∼ P12) or the third curved surface (P13 ∼ P14). a hermetic container; a fixed scroll fixedly-coupled to the hermetic container, and having a fixed wrap; an orbiting scroll having an orbiting wrap which forms a compression chamber by being engaged with the fixed wrap, having a rotation shaft coupling portion at a center portion thereof, having an arc compression surface which forms the compression chamber around the rotation shaft coupling portion, and configured to perform an orbital motion with respect to the fixed scroll; and a rotation shaft having an eccentric portion which is coupled to the orbiting scroll by passing through the fixed scroll, the eccentric portion overlapped with the orbiting wrap in a radial direction, and an Oldham ring coupled to the orbiting scroll and configured to prevent rotation of the orbiting scroll, characterized in that the fixed wrap or the orbiting wrap comprises an interference prevention portion formed at the fixed wrap or the orbiting wrap such that an interval between the fixed wrap and the orbiting wrap is larger than an orbiting radius (r) of the orbiting wrap, to avoid interference between the fixed wrap and the orbiting wrap caused due to a rotation moment, the rotation moment of the orbiting scroll resulting from a tolerance gap between the orbiting wrap and the Oldham ring,wherein the interference prevention portion is formed such that a starting point and an ending point thereof are included in the arc compression surface on the basis of a contact point between a tangent line and the arc compression surface when drawing the tangent line from a center of the rotation shaft coupling portion toward the arc compression surface, and wherein the arc compression surface is spaced from a side wall surface of the fixed wrap by an orbiting radius, wherein a distance between the fixed wrap and the orbiting wrap is equal to the orbiting radius at a first curved surface (P11 ∼ P12) of the arc compression surface from a first point where the arc compression surface starts to an arbitrary second point, wherein the distance between the fixed wrap and the orbiting wrap is longer than the orbiting radius at a second curved surface (P12 ∼ P13) of the arc compression surface from the second point to a third point where arc compression is performed, wherein the interference prevention portion is formed at the second curved surface (P12 ∼ P13), and wherein the distance between the fixed wrap and the orbiting wrap is equal to the orbiting radius at a third curved surface (P13 ∼ P14) of the arc compression surface from the third point to a fourth point where the arc compression is ended, and wherein a curvature of the second curved surface (P12 ∼ P13) is larger than that of the first curved surface (P11 ∼ P12) or the third curved surface (P13 ∼ P14).