Loha Prasat, located within Wat Ratchanatdaram in Bangkok, is a striking multi-tiered metal spire structure unique in Thai architecture. Its name means "Metal Castle," and it features 37 black iron spires representing the 37 virtues of enlightenment in Buddhism. The building's symmetrical design and peaceful atmosphere offer a serene escape from the bustling city. Visitors can explore its corridors, climb to the top for panoramic views, and reflect in its tranquil surroundings. It's a lesser-known gem that blends spiritual depth with architectural wonder.