Chedi Wat Sam Pluem

This ancient chedi occupies the centre of a roundabout on the main approach into Ayutthaya, functioning as both a historic monument and an unofficial gateway to the region. Affectionately known locally as "the gangster pagoda" — a nod to its immovable presence amid the constant flow of vehicles — it has become one of the most recognisable roundabouts in Thailand. For many travellers, catching a first glimpse of it marks the moment Ayutthaya truly begins. The experience here is one of observing rather than exploring. The stupa is not accessible on foot, as it sits within active traffic, so visitors appreciate it from a moving vehicle or from the roadside. It is particularly striking after dark, when illumination sets the chedi against the night sky and rewards those passing through in the evening hours. A slow circuit by taxi, tuk-tuk, or private vehicle offers the clearest view and the best opportunity for a photograph taken safely from the kerb. Good to know: This site requires no dedicated time or planning. It is best treated as a natural part of arrival rather than a standalone destination — simply take it in during the journey into the city. Those travelling by taxi or private car may wish to complete a full loop of the roundabout rather than taking a shortcut that bypasses it. Combining the sighting with onward visits to Ayutthaya's temple ruins and historical park makes it a fitting introduction to the region.