Headington Quarry is a residential district of Oxford, England, located east of Headington and west of Risinghurst, just inside the Oxford ring road in the east of the city. To the south is Wood Farm. Today the district is also known colloquially as "Quarry". The area, now residential, is considerably uneven due to previous quarrying in the area.

Headington is an eastern suburb of Oxford, in the county of Oxfordshire, England. It is at the top of Headington Hill overlooking the city in the Thames valley below, and bordering Marston to the north-west, Cowley to the south, and Barton and Risinghurst to the east. The life of the large residential area is centred upon London Road, the main road between London and Oxford.