Buzzards Bay tashar ruwa ce ta halitta da bakin ruwa dake cikin jihar Massachusetts, Amurka. Kalmar "Buzzards Bay" kuma tana iya nufin yankin da ke kewaye ko kuma zuwa garuruwa da garuruwan da ke kan gabar teku. An yi imanin cewa sunan "Buzzards" ya samo asali ne daga Osprey, wani tsuntsun ganima da aka fi samun a yankin, wanda aka taba kiransa da "buzzard" a farkon New England.
