In general, a forbury is an area in front of or adjacent to the boundary of a mediaeval monastery, and means 'borough in front'.
Specifically it may refer to: Forbury Gardens, a public garden in the English town of Reading formerly known as the Forbury Forbury CRE Software, an Australian provider of commercial real estate valuation software Forbury, New Zealand, a suburb of the New Zealand city of Dunedin named after the Reading Forbury
See also Forbury Park Raceway, a former horseracing venue in the New Zealand city of Dunedin