The Mr. T Experience (sometimes abbreviated MTX) is an American punk rock band formed in 1985 in Berkeley, California. They have released ten full-length albums along with numerous EPs and singles and have toured internationally. Their music is best classified as pop punk and is intentionally playful, comical, and satirical, often dealing with issues of love and relationships. The band's name is taken from actor and television personality Mr. T.

The Mr. T Experience serves mainly as the creative outlet for singer/guitarist "Dr. Frank" Portman, its primary songwriter and sole continuous member throughout multiple lineup changes. The band is closely associated with the Berkeley and greater San Francisco Bay Area punk rock movement of the late 1980s and the 1990s, revolving around the 924 Gilman Street venue and the Lookout! Records label, through which they have released all of their albums since 1990.