Phra Nakhon Si Ayutthaya

About Phra Nakhon Si Ayutthaya

Phra Nakhon Si Ayutthaya Province is wider than the historic city and its archaeological park. The former capital occupies a river setting shaped by the Chao Phraya, Pa Sak and Lop Buri rivers; modern settlements and other districts extend beyond the old-city island.

The Historic City of Ayutthaya is a UNESCO World Heritage property inscribed in 1991. Temple ruins, prang towers and restored monuments provide an introduction to the former kingdom, while living religious sites such as Wat Phanan Choeng remain places of worship. River prawns, boat noodles and roti sai mai are part of the area's well-known food culture.

Plan a route around the specific monuments you want to see rather than assuming one entrance covers the whole area. Sites are dispersed, and walking, cycling and vehicle transfers suit different distances. Allow time to cross rivers and reach places outside the island. Carry drinking water and shade for exposed ruins, and check current opening and admission arrangements for individual sites. Dress respectfully in active temples and avoid climbing on fragile monuments.

Phra Nakhon Si Ayutthaya Province covers 2,556.64 square kilometres and had 16 districts, 209 subdistricts and 1452 villages at 31 December 2024. Its 2024 registered population was 822,720; this is a whole-province civil-registration count, distinct from the capital city or an estimate of visitors.

November to February generally offers cooler conditions for outdoor visits. The hotter period and the rains bring different travel considerations, with rain usually increasing from around May to October; check current forecasts for your route.