Fairlawn is a historic mansion at 189 May Street in Worcester, Massachusetts. It is now part of the main building of the Fairlawn Rehabilitation Hospital. The mansion (and the accompanying estate) were the property of James Norcross, a nationally prominent builder whose Norcross Brothers firm was engaged in construction projects involving famous architects, including H. H. Richardson and McKim, Mead & White. The Norcross brothers were also locally prominent, building a number of Worcester landmarks and operating a factory in the city which produced architectural parts.