The purpose of our research is the work of the great symbolist poet of the Silver Age K.D. Balmont through the prism of the culture of Islam. The topic of the culture of Islam in the poet's work has been little studied, which is the relevance of this study. Islam is a traditional religion and the cultural and spiritual life of a Muslim is inextricably linked with Islam. All literature, architecture, science, philosophy of Muslims is based on the teachings of Islam and its holy book the Koran. K.D. Balmont became interested in Arabic and translations of the Koran, melodic Arabic script. Subsequently, his essays, poems and travel notes will be filled with religious and cultural images. The methodology of the work is based on synchronic, structural and functional, biographical, historical and cultural methods. The novelty of the article lies in a new look at the work of K.D. Balmont within the framework of the culture of Islam. In the course of our work, we examined Balmont's religious poems of 12 suras: "I swear", "Merciful", "Great News", "Blow", "Oh, Prophet", "Rich People", "Trumpet sound", "Then", "Smoke", "Al-Hotama", "Event", "Don't forget." There were also many translations from Arabic, travel notes, essays, and the epistolary legacy of Balmont. The poet traveled a lot and visited Muslim countries, made translations from Arabic, wrote essays and travel notes about the culture of Islam. As a result, the main conclusions of the study were formulated, the culture of Islam was shown, the religious poems of K.D. Balmont were studied, and further prospects for studying this problem were outlined.