Ayutthaya Historical Park – Ancient Temples, Buddha in Tree Roots & Ruins
There are few experiences in Thailand more hauntingly beautiful than wandering through the ruins of Ayutthaya. This UNESCO World Heritage Site was once the most powerful city in Southeast Asia — a thriving kingdom whose golden spires and towering chedis were said to rival the courts of Europe. Today, those same spires lie broken but still majestic, scattered across a grassy island where the three rivers meet. The image that draws most visitors — the serene sandstone Buddha head cradled in the roots of a banyan tree — is just one of a thousand moments of quiet wonder waiting in this ancient capital. Just 80 kilometres north of Bangkok, Ayutthaya is an essential day trip or a perfect slow-travel stop for anyone who wants to touch the bones of Thailand’s golden age.
The Rise and Fall of the Kingdom of Ayutthaya
Founded in 1351, Ayutthaya grew from a small settlement on an island in the Chao Phraya River into one of the 15th century’s greatest urban centres. At its peak, the kingdom controlled most of modern-day Thailand, parts of Burma, Laos, and Cambodia, and traded with China, Japan, India, Persia, and European powers including Portugal, France, and the Netherlands. The city’s population may have reached one million — making it larger than London at the time. But in 1767, the Burmese army invaded, burning the city to the ground and looting its treasures. The kingdom fell, and the capital moved south to Bangkok. The abandoned ruins were slowly reclaimed by the jungle until restoration began in the 20th century. Today, Ayutthaya Historical Park covers 289 hectares and preserves the haunting beauty of a fallen empire.
Cost Breakdown: Visiting Ayutthaya
Ayutthaya is one of the most affordable destinations in Thailand, especially as a day trip from Bangkok. Here is a realistic daily budget (excluding transport from Bangkok):
Budget per person per day:
- Budget Traveller: 500–800 THB (€12.50–20)
- Mid-Range: 1,000–2,000 THB (€25–50)
- Comfort: 2,500–5,000 THB (€63–125)
Sample Costs:
- Train from Bangkok (Hua Lamphong): 20–350 THB (€0.50–8.75)
- Combined temple entry pass: 220 THB (€5.50)
- Individual temple entry: 50–100 THB (€1.25–2.50)
- Bicycle rental for the day: 50–100 THB (€1.25–2.50)
- Local lunch: 80–150 THB (€2–3.75)
- Ayutthaya boat tour from Bangkok: 1,000–1,500 THB (€25–38)
- Double room in a guesthouse: 600–1,500 THB (€15–38)
Top Attractions in Ayutthaya Historical Park
1. Wat Mahathat — The Buddha Head in Tree Roots
This is the image that launched a thousand travel spreads. At Wat Mahathat, a sandstone Buddha head rests serenely within the tangled roots of a banyan tree, as if the jungle itself has embraced the divine. The temple was one of the most important in Ayutthaya, built in the 14th century to house relics of the Buddha. The ruins are extensive and atmospheric, with rows of headless Buddha statues, crumbling prangs (Khmer-style towers), and brick walls slowly being overtaken by vegetation. The tree-enveloped head is the symbol of Ayutthaya, and seeing it in person is more powerful than any photograph can convey.
Location: Central Ayutthaya island, on Naresuan Road.
History: Built in 1384, Wat Mahathat was the royal monastery and the seat of the Supreme Patriarch of Thai Buddhism. It was destroyed by the Burmese in 1767. The Buddha head was probably knocked off its pedestal during the sacking, and over centuries the banyan tree grew around it.
Highlights:
- The Buddha head in tree roots — Ayutthaya’s most photographed sight
- The central prang (tower) which once stood 50 metres tall
- Rows of headless Buddha statues — haunting and beautiful
- Ruins of the ordination hall and monastic buildings
- The quiet atmosphere, especially in the early morning
2. Wat Phra Si Sanphet — The Royal Temple
If you see only one temple in Ayutthaya, make it this one. Wat Phra Si Sanphet was the holiest temple in the kingdom, located within the royal palace grounds. Its three distinctive bell-shaped chedis — perfectly restored and gleaming white — are the iconic symbol of Ayutthaya, appearing on everything from souvenir T-shirts to the provincial seal. Unlike other temples which were built by kings for religious merit, this one was built exclusively for the royal family’s worship, making it the most sacred and exclusive site in the old capital.
Location: Central island, adjacent to the old royal palace (Sanphet Prasat).
History: Built in the 15th century, the three chedis contain the ashes of three Ayutthayan kings. The temple was the most richly decorated in the kingdom, with a 16-metre-tall standing Buddha covered in 250 kilograms of gold — which the Burmese melted down after their victory.
Highlights:
- The three magnificent restored chedis — the signature image of Ayutthaya
- The ruined viharn (assembly hall) with its massive pillars still standing
- The old royal palace grounds and palace buildings
- The golden Buddha image reconstructed from historical records
- Beautiful light at sunrise when the chedis glow amber
3. Wat Ratchaburana — Underground Crypt & Frescoes
Wat Ratchaburana is one of the most exciting temples in the park because you can actually go inside it. The large Khmer-style prang is climbable — a steep staircase leads to a tiny underground crypt where 15th-century Buddhist frescoes still adorn the walls. These faded paintings of the Buddha’s previous lives are among the oldest surviving mural art in Thailand. The crypt was discovered filled with treasure when it was excavated in 1957, including hundreds of golden Buddha images and artifacts now displayed in the Chao Sam Phraya Museum.
Location: Directly across from Wat Mahathat on Naresuan Road.
History: Built in 1424 by King Borommarachathirat II to commemorate his two elder brothers who killed each other in a duel for the throne. The crypt was sealed for over 500 years until the 1957 excavation.
Highlights:
- Climbing inside the prang — one of the few you can enter
- The underground crypt with its faded 15th-century frescoes
- The treasure recovered from the crypt — on display at the nearby museum
- The views from the top of the prang over the surrounding ruins
- The symmetry and scale of the main structure
4. Biking Around the Island
The best way to see Ayutthaya is by bicycle. The main temples are spread across an island roughly 4 kilometres long and 3 kilometres wide, linked by flat roads and quiet lanes that are perfect for cycling. The Ayutthaya Historical Park is remarkably bike-friendly, with most roads within the island being relatively quiet outside of the main tourist drag. Renting a bicycle gives you the freedom to hop between temples at your own pace, to stop when a particular ruin catches your eye, and to escape the tourist crowds that cluster at the big three temples.
Location: Bike rental shops everywhere — near the train station, the pier, and the main temples.
History: Cycling has been the preferred mode of temple exploration in Ayutthaya since backpackers discovered the ruins in the 1970s. The flat terrain makes it accessible for all fitness levels.
Highlights:
- The three main temples are less than 2 km from each other
- Lesser-visited temples: Wat Phra Ram, Wat Thammikarat, Wat Na Phra Men
- Crossing the river on the small ferries (5 THB) to reach temples on the other side
- The trees and greenery make the cycling pleasant even in the heat
- Stopping for fresh coconut on a quiet riverside bench
5. River Cruise from Bangkok
One of the most magical ways to reach Ayutthaya is by boat. Several operators run day-trip cruises from Bangkok that take you up the Chao Phraya River, past the modern skyscrapers, the riverside temples, and the rural villages that line the banks. The journey takes 4–5 hours each way, and you arrive at Ayutthaya’s old pier just as the afternoon light softens the ruins. It is slower than the train, but infinitely more atmospheric — you see the transition from Bangkok’s frenzy to the countryside in a way that roads and railways cannot match.
Location: Departures from River City Pier (near Si Phraya) or Sam Sen Pier.
History: The Chao Phraya was the main highway of the Ayutthaya Kingdom. Kings, merchants, and ambassadors all arrived in the capital by river. Taking a boat today retraces their journey.
Highlights:
- Watching Bangkok’s skyline shrink behind you as the river widens
- Passing nonthaburi fruit orchards and traditional stilt houses
- Buffet lunch on board with river views
- Arriving at the same pier where foreign ambassadors once landed
- The gentle pace — a journey that rewards patience
6. Wat Phanan Choeng — The Giant Seated Buddha
Just south of the island, this temple predates the founding of Ayutthaya itself. Its main attraction is a spectacular 19-metre-tall seated Buddha statue, Phra Phanan Choeng, which dates back to 1324 — 27 years before the city was founded. The statue is gilded and serene, filling the entire viharn with its presence. Local legend says that when the Burmese sacked Ayutthaya in 1767, tears streamed from the Buddha’s eyes. The temple is also a centre of Chinese worship, with offerings of roasted pig and oranges left by the faithful.
Location: South of the island, on the banks of the Chao Phraya River.
History: Built in 1324, the temple predates the Ayutthaya Kingdom. The Buddha image was cast by King Sai Nam Phung and has been venerated by Thai and Chinese Buddhists for nearly 700 years.
Highlights:
- The gigantic seated Buddha — one of the most impressive in Thailand
- The golden robes that devotees have draped over the statue over centuries
- The Chinese shrine within the temple complex
- Riverfront location with beautiful views from the terrace
- Active temple with monks and worshippers — a living connection to history
7. Chao Sam Phraya National Museum
To understand the full glory of Ayutthaya, visit this excellent museum. It houses the treasures recovered from Wat Ratchaburana and Wat Phra Mahathat — including exquisite golden Buddha figurines, royal jewellery, ceremonial swords, and the famous golden crown of a 14th-century prince. The museum’s collection spans the entire Ayutthaya period, with beautifully displayed artifacts that bring the ruins outside to life. Walking through the museum turns the rubble of the temples into a vivid picture of one of Asia’s greatest civilisations.
Location: Rojana Road, near the old Royal Palace.
History: Established in 1961, the museum was purpose-built to house the treasure trove recovered from the crypt of Wat Ratchaburana — one of the most important archaeological discoveries in Thai history.
Highlights:
- The golden treasure from Wat Ratchaburana — over 200,000 artifacts recovered
- The royal regalia: crowns, swords, and jewellery of Ayutthayan kings
- Exquisite Buddha images in bronze, gold, and crystal
- Ceramics from China, Japan, and Europe showing Ayutthaya’s trade links
- Life-sized models showing how the temples looked in their glory days
8. Wat Phra Ram & Sunset Ruins
Less crowded than the big three, Wat Phra Ram offers some of the most atmospheric ruin-gazing in Ayutthaya, especially around sunset. The temple features a tall Khmer-style prang surrounded by a green lawn and lotus-filled ponds. The brickwork is worn and weathered, the Buddha statues are headless, and the whole scene has a melancholic beauty that is particularly affecting in the golden hour. It is a wonderful place to sit, reflect, and feel the weight of 400 years of history.
Location: Southeast of Wat Phra Si Sanphet, near the city park.
History: Built in 1369 by King Ramesuan on the cremation site of his father, King U-Thong (the founder of Ayutthaya). The prang was added later in the 15th century.
Highlights:
- The tall central prang surrounded by lotus ponds — incredibly photogenic
- Peaceful, green setting with fewer tourists
- Sunset light on the weathered brick and stone
- Headless Buddha rows silhouetted against the orange sky
- The freedom to wander and explore without being rushed
Disclaimer: Prices and opening hours change. Respect temple etiquette — dress modestly, remove shoes when required, and never climb on the ruins. This guide is for general reference only.