Bangkok’s Wat Arun rose from an Ayutthaya‑period temple to a Rattanakosin‑era landmark with its 70‑meter central prang clad in porcelain and shells. Kings Taksin, Rama II and III shaped today’s form. Conservation stabilizes masonry, replasters stucco, and refreshes glazes while dress codes, ferries, and timed flows guide millions through the riverfront complex.
Known as Wat Makok, the site gained prominence under King Taksin, later renamed and expanded during Rama II–III with Khmer‑style prang forms.
Brick‑and‑stucco cores bear the prang; recycled porcelain and seashells create floral reliefs. Restoration cycles re‑point joints, replace damaged tiles, and secure stair balustrades.
Active worship, festivals, and river ferries define use. Wayfinding, attire guidelines, and shaded queues manage heat and crowds.