This article examines the phenomenon of “mosque diplomacy” through the lens of historical, cultural, and political processes – from the early Islamic period to modern Uzbekistan. Mosques are analyzed not only as places of worship but also as centers for disseminating information, establishing diplomatic relations, providing education, and fostering social cohesion. The study highlights the geopolitical goals of “soft power” policies implemented through the construction and restoration of mosques in Central Asia. Using the example of the restoration of the Langar Ota Mosque with U.S. support, the article demonstrates how cultural heritage sites can strengthen international cooperation, mutual trust, and intercultural dialogue.