The Istiqlal Mosque in Jakarta is an architectural marvel that blends scale, symbolism, and material precision. Designed by Friedrich Silaban, the mosque was built using locally sourced marble, stainless steel, and concrete, showcasing a modernist style that breaks away from traditional Islamic architecture. Its massive, clean-lined structure emphasizes simplicity and strength, highlighting Indonesia’s post-independence identity.
The building features a striking 45-meter stainless steel dome, supported by 12 towering columns in the main prayer hall—symbolizing the birth of the Prophet Muhammad. The expansive use of polished marble throughout the mosque gives it a monumental yet serene atmosphere, while intricate geometric patterns carved into the surfaces add a subtle spiritual rhythm without overwhelming the minimalist form.
More than just a place of worship, Istiqlal is considered an architectural masterpiece for its bold, modern interpretation of a sacred space. Silaban’s decision to avoid traditional Middle Eastern motifs was intentional, offering a uniquely Indonesian expression of Islam—one rooted in functionality, dignity, and national pride