Program Information Terani Couture is a world-renowned designer of special occasion evening gowns and formal dresses that are glamorous and sophisticated. As one of the top designer dress manufacturers, we bring decades of couture experience to every gown we design.Every year, we offer extensive collections of Prom dresses, Homecoming dresses, Evening gowns, Cocktail dresses, Pageant dresses, Mother of the Bride dresses and chic, elegant suits. Our gowns are inspired by timeless styles and current fashion trends.