"Art" Eggleton, (born September 29, 1943) is a retired Canadian Senator representing Ontario.
He was the longest serving Mayor of Toronto, leading the city from 1980 to 1991.
Eggleton has held several federal government posts, including President of the Treasury Board and Minister of Infrastructure from 1993–1996, Minister for International Trade from 1996–1997, and Minister of National Defense from 1997 until 2002.