"دیوان اشعار" is a collection of poetry that showcases the works of a specific poet, often reflecting their thoughts, emotions, and experiences. It serves as a significant literary resource, preserving the cultural and artistic heritage of a language. The term "دیوان" refers to a compilation of poems, while "اشعار" means poetry. These collections can include various forms of poetry, such as ghazals and rubaiyat, and are often organized by themes or styles. Notable poets, like حافظ and سعدی, have their own دیوان اشعار, which are celebrated for their beauty and depth, influencing generations of readers and writers.