Buona Vista is a housing estate located in the subzones of One-north, Queenstown, Singapore. Buona Vista may also refer to: Buona Vista MRT station, a Mass Rapid Transit station that serves the northernmost portion of One-north, Singapore Buona Vista Battery, site of two British 15" guns, Singapore Buona Vista College, a school in Unawatuna, Galle, Sri Lanka See also Boa Vista (disambiguation) Bonavista (disambiguation) Buena Vista (disambiguation) Buenavista (disambiguation)