The Tanzer 28 is a recreational keelboat built by Tanzer Industries of Dorion, Quebec from 1972 to 1986. It has a masthead sloop rig. It's design gave it a large cabin interior for its size.
Designed by Johann Tanzer, the fibreglass hull has a transom-hung rudder and a fixed fin keel. It displaces and carries of ballast.
The boat has a PHRF racing average handicap of 204, with a low of 216 and a high of 192. It has a hull speed of .