Ina Dinter studied art history and philosophy in Tübingen and Florence. In 2015, she received her doctorate from the Catholic University of Eichstätt with the dissertation Claire, Rose, Blanche – James Ensor's pictorial strategies in love gardens, nymph paintings and the late work on the Belgian painter and draughtsman James Ensor. Dinter completed a traineeship at the Staatliche Museen zu Berlin and curated exhibitions in several museums, including the Kupferstichkabinett of the Staatliche Museen and the Hamburger Bahnhof. In 2017 she became curator and exhibition director of the Nationalgalerie im Hamburger Bahnhof. In 2019, she moved to Reutlingen as director of the Kunstmuseum Reutlingen im Spendhaus. In 2024, she moved to the Villa Zanders Art Museum in Bergisch Gladbach as its new director.