Soul Train to the Past is a multidisciplinary expo in Tucson that explores the fashion, film, music, and cultural history associated with the Soul Train era. Held at the DoubleTree by Hilton Hotel Tucson – Reid Park, it features programming across beauty and fashion, literature-film-theater, music-and-dance, science-and-technology, and art-and-cultural themes. The event highlights the enduring impact of Soul Train on popular culture and cross-disciplinary arts.