Feel strongly about this business? Want to add a review of Wetherby House Montessori Harrow Ltd Harrow? Share your experiences and help build a directory of the best pre school classes in Harrow by adding a Wetherby House Montessori Harrow Ltd Harrow review. If Wetherby House Montessori Harrow Ltd Harrow is owned by you, then claim it today. This will enable you to update your business details and add search tags.