🔄 Updated 21 Jun 2026
Chai Nat sits about 2.5 hours from Bangkok along Phahonyothin Road, passing Ayutthaya and Sing Buri before you reach the town. It doesn't trade on flash — it trades on quiet riverside simplicity. Most of the sights are clustered fairly close together, so you can cover several spots on a single day's drive, or stay a night and take it slow. We've grouped everything by interest so it's easier to plan your trip.
The landmarks worth stopping for
If your time is tight, these two are the names that come to mind first when people think of Chai Nat. Both are on the town side and easy to reach, which makes them a good place to start your trip.
Chai Nat Bird Park
Set at the foot of Khao Phlong, it has a large walk-through aviary where you're genuinely surrounded by the birds, plus a fish tunnel and a small water-play area — good for kids and families. Open 09:00–16:00, closed Mondays, Tuesdays and public holidays. Entry is around 60 THB for adults and about 25 THB for children; Chai Nat residents get in free.
Chao Phraya Dam
Thailand's first large water-diversion dam, with a long bridge you can walk across for river views. Late afternoon it's a quiet, pretty spot to watch the sunset without the crowds. Free to enter — good for photos and some fresh air by the water.
A note on opening days
Chai Nat Bird Park is closed Mondays and Tuesdays. If you're planning an early-week trip, check the day before you set off so you don't arrive to find the gate shut. Everything else — the dam and the temples — is open daily anyway.
Want more out of Chai Nat? 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.
Old riverside temples for the merit-makers
Chai Nat is a Chao Phraya river town, so many of its important temples sit right on the water or at the foot of a hill — genuinely shady and old. These two draw the most visitors coming to pay respects and make a wish.
Wat Thammamun Worawihan
At the foot of Khao Thammamun on the bank of the Chao Phraya, this is an old temple dating to the early Ayutthaya period. It enshrines Luang Pho Thammachak, a revered local Buddha image, and the wihan sits up on a rise with wide river views.
Wat Pak Khlong Makham Thao (Luang Pu Sukh temple)
A Chao Phraya riverside temple devoted to Luang Pu Sukh, a famous monk of the past. The old tamarind tree out front is a highlight, and the riverside setting is calm — a nice place to pay respects and take a stroll.
Ancient Sankhaburi for history lovers
If you like quiet ruins without the crowds, drive past Chai Nat town toward Sankhaburi district, about 23 km on. This is the old town of Phraek Si Racha, which is thought to predate Ayutthaya. A cluster of ancient temples is scattered across the old-town area, where you can wander among chedis and ruined wihan that still see few tourists.
- Wat Phra Kaew, Sankhaburi — the highlight is a tall chedi in the Lavo style blended with several periods, with finely detailed stucco work. Many people rate it among the most beautiful chedis in central Thailand.
- Wat Mahathat, Sankhaburi — the principal temple of Phraek town, originally called Wat Phra That or Wat Hua Mueang. It has a prang and ruined structures to walk among, with the feel of an open-air museum.
- The cluster of old temples in the old town — nearby you'll also find Wat Song Phi Nong, Wat Tanot Lai and several abandoned temples, all close enough to drive around in one loop.
The easiest times to walk around
The Sankhaburi ruins are open ground in full sun. Go before 10am or late in the afternoon toward dusk — it's far more comfortable to walk than at midday when the sun is harsh. Bring an umbrella and water.
Nature spots and photo stops
Beyond the dam and the bird park, Chai Nat has a few low-key nature spots where locals go to exercise and take photos — good to slot in during the day.
Khao Khayai
A low hill near town with cycling and running paths along the ridge, wide field views, and a popular wooden photo sign. Good for anyone who likes to get moving in the morning or evening.
The dam waterfront at dusk
The plaza along the Chao Phraya Dam is where people sit out to catch the breeze in the evening, with riverside food stalls and snacks to settle in with as the sun sets behind the dam bridge.
How to plan a trip that works
Chai Nat's sights aren't far apart, so with your own car you can cover them easily. A simple route: start early at the bird park when it opens at 9am, take in Wat Thammamun and the Luang Pu Sukh temple mid-morning, then finish at the Chao Phraya Dam in the evening for the sunset. If you have two days, save the unhurried drive to Sankhaburi old town for the second.
- One day — bird park + Wat Thammamun + Chao Phraya Dam in the evening fills a day nicely.
- Two days — the town side on day one, Sankhaburi old town + the Luang Pu Sukh temple on day two.
- With kids — focus on the bird park and the dam waterfront: easy walking, room to run around.
- For the temple/merit crowd — work through Wat Thammamun and the Luang Pu Sukh temple, then on to Sankhaburi old town.
Want a full-day Chai Nat plan with everything mapped out
See the Chai Nat travel guide →