Smith/Kotzen is the name of a musical collaboration between musicians Adrian Smith of Iron Maiden and Richie Kotzen of The Winery Dogs.

Their self-titled debut album, released on March 26, 2021, was described by the Ultimate Classic Rock as a mix of "blues, hard rock, traditional R&B and more." Kotzen also added jazz fusion elements to some sections. Smith/Kotzen was supported by a first single released in January 2021, titled "Taking My Chances".

Both musicians share guitar, bass, vocal, composing and production duties on the album. Kotzen also plays drums on five tracks and Tal Bergman, Richie's longstanding friend and touring partner, replaces him on songs "You Don’t Know Me", "I Wanna Stay" and "'Til Tomorrow". The album also features special guest performance from Iron Maiden drummer Nicko McBrain on "Solar Fire".