🔄 Updated 21 Jun 2026
Ayutthaya was turned into an island in the Ayutthaya period, when canals were dug to link the three rivers. The water served as both a moat and the main travel route for centuries. Today a loop around the island takes about an hour and shows you the side of town that roads can't reach — riverside temples, old forts, and houses lining the bank. It's a great option if you've already walked the temples in town and want a different angle on the place.
The Island Loop — What You'll Pass
Most island boats leave from a pier on the east side, then circle the island either upstream or downstream. Along the way you pass several important riverside temples and landmarks. Some boats stop so you can go ashore and pay your respects, if you pick a package that includes temple visits.
- Wat Phanan Choeng — an old riverside temple with the huge Luang Pho To (Phra Phuttha Trairattananayok) Buddha image. People come here to ask for blessings, and it's the popular starting point for many tours.
- Wat Phutthaisawan — a temple on the west bank of the Chao Phraya in Samphao Lom subdistrict, with a Khmer-style main prang that photographs beautifully from the boat.
- St Joseph Church — a yellow Catholic church on the river, a trace of the Portuguese and French communities of the Ayutthaya era. It's a favourite stop because it stands out from the Thai temples.
- Wat Chaiwatthanaram — the highlight of the route, with riverside prangs lined up in a cluster. Seen from the boat in the late-afternoon sun, the golden light is gorgeous.
- Wat Kasattrathirat and the Sri Suriyothai Chedi — a group of historic ruins on the west bank that you pass one after another.
- Wat Thammaram — a riverside temple tied to the revival of Buddhism in Sri Lanka, usually the last stop before the loop heads back.
Best Time to Go
Get on the boat around 4:30–5:30pm for soft, cooler light, so you reach Wat Chaiwatthanaram right as the golden hour hits. Go at midday and the sun is harsh and very hot.
Want more out of Ayutthaya? Book tours & activities
Booking online ahead on Klook or GetYourGuide is usually cheaper than the gate and skips the queue. Pick only the experiences you actually want — prices and availability are shown live on each site.
Private-Boat Options and Real Prices
Island boats are hired by the boat (they don't sell per-person tickets). You can book ahead or just arrange it at the pier. The prices below are per-boat rates we actually saw in early 2026 — they can shift with the season and the size of your group.
1-Hour Island Loop (Pa Uan Pier)
The classic loop around the island, passing Wat Phanan Choeng, Wat Phutthaisawan, St Joseph Church, Wat Chaiwatthanaram and Phet Fort. The boat seats about 8–10, with life jackets for everyone — good value if you come as a group and split the cost.
Island Loop + 3 Temple Stops
Circles the island and stops to let you go ashore at each temple for about 20 minutes. Good if you like paying your respects and want to get on land too, rather than just sitting on the boat.
9-Temple Merit Route, Island Loop
A long merit-making route that visits all 9 riverside temples — such as Wat Phanan Choeng, Wat Na Phra Men, Wat Phutthaisawan and Wat Kasattrathirat, through to Wat Thammaram. Good for a long weekend or if you've come specifically to make merit.
Larger Boat (M-size) Island Loop
A bigger, more comfortable boat — good for larger groups or families with elderly travellers. You can pick a plain island loop, or add temple stops and watching elephants bathe.
Straight Talk
Most prices are per boat, not per person. If only a few of you go it can feel pricey, but with 4–8 people split between you it's very cheap. Always ask for the final price and the exact number of seats before you get on.
Where Are the Piers?
- Pa Uan Pier — on U Thong Road in Hua Ro subdistrict, on the east side of the island. It's the most popular pier for island boats, and easy to reach by car or on foot from Hua Ro market.
- Wat Phanan Choeng Pier / Wat Thong Pu Pier — on the Wat Phanan Choeng side, good if you want to pay your respects to Luang Pho To first and then get on the boat.
- Riverside hotel piers — some hotels on the Pa Sak River, such as Krungsri River, run their own boat tours. Convenient if you're already staying on the water.
Dinner Cruises — Dining on the Water
If you want the atmosphere of dinner on the water, Ayutthaya has both dinner boats that drift slowly through the meal and moored floating-raft restaurants that stay put but give you a full river view. The two feel quite different — pick depending on whether you want to move or just sit and relax.
Slow-Drift Dining Cruise
A wooden boat that drifts slowly while you have dinner, passing riverside temples lit up at night. Some operators start from around ฿450 per person. Book ahead and check the sailing times first.
Riverside Hotel Dinner Boats
Hotels on the Pa Sak River like Krungsri River run evening sightseeing cruises. Good for couples or families who want an organised service — book directly through the hotel.
Floating-Raft Restaurants (Moored)
If you'd rather focus on the food than the cruising, a moored floating-raft restaurant gives you a full river view without the boat moving. Good if you get seasick easily.
One riverside spot that locals actually go to is Phae Krung Kao on the Pa Sak River, an old restaurant going back to 1966 that has made the Michelin Guide several years running. Signature dishes are grilled river prawns, fried featherback fish cakes, and fried sheatfish with garlic. Expect around ฿500–1,000 per person. It's open daily from late morning into the evening — a good way to end the day after a cruise.
Don't Get Caught Out
Dinner cruises in Ayutthaya don't run every day and have limited sailings, unlike the big boats in Bangkok. If you've set your heart on dining on the water, call to check the times and book ahead — don't assume there'll always be a sailing when you turn up.
Before You Get on the Boat
- Dress modestly if there are temple stops — packages where you go ashore to pay your respects require sleeves and trousers or a skirt covering the knee.
- Bring sun and wind protection — even on an evening trip, take a hat or sunglasses. The wind on the water is stronger than you'd expect.
- Watch your belongings — keep your phone and valuables on a strap or stowed securely, because it's easy to get lost in taking photos while the boat rocks.
- It's cheaper in a group — since pricing is per boat, 4–8 people split between you is the lightest on the wallet.
Want to plan a full Ayutthaya trip — temples, food and a riverside stay?
See the Ayutthaya travel guide →