The museum's collection features a diverse range of Hesse's personal belongings, manuscripts, photographs, and letters, providing visitors with an intimate glimpse into his daily life and creative process. Highlights include Hesse's typewriter, his painting materials, and a meticulously recreated study that evokes the atmosphere in which he penned many of his renowned works, such as "Siddhartha" and "Steppenwolf." In addition to its permanent exhibits, the Museo Hermann Hesse Montagnola hosts temporary exhibitions, lectures, and cultural events, celebrating Hesse's enduring influence on literature and philosophy.