Wyvern House, is one of the two single-sex, preparatory day schools for boys of Newington College and is located at 115 Cambridge Street Stanmore, New South Wales, Australia. Wyvern has a non-selective enrolment policy and currently caters for approximately 390 boys from Kindergarten to year 6. The main point of entry is at Kindergarten, where there are 40 students, with another class intake at Year 5.