Albert Allison Dysart (March 22, 1880 – December 8, 1962) was a New Brunswick politician, lawyer and judge. Dysart was born in Cocagne, New Brunswick and was educated at University of St. Joseph's College in Memramcook, the Ontario Agricultural College and Dalhousie Law School. He was called to the bar in 1913 and set up practice in Bouctouche. He was elected to the provincial legislature in 1917 and served as Speaker from 1921 to 1925 and served briefly as Minister of Lands and Mines in 1925 until the defeat of the Liberal government.