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🛕 Chachoengsao Attractions

Things to Do in Chachoengsao
(Paet Riu)

Chachoengsao — locals usually just call it Paet Riu — sits barely over an hour from Bangkok, which is why it's become such a popular day trip for city folk. What makes it work is the mix: lucky temples where people come to ask for blessings, the nature along the Bang Pakong River, and old riverside markets that still carry a century of history. We've picked the places worth your time, with locations and opening hours we've checked.

🛕 Lucky temples🌊 Riverside nature🏚️ 100-year-old market
Things to Do in Chachoengsao (Paet Riu)

🔄 Updated 21 Jun 2026

If you've got just one day off and want to get out of Bangkok somewhere that isn't far, Chachoengsao is an easy call. It's about an hour's drive from Bangkok, or you can take the Eastern Line train and get off at Chachoengsao station. A single town gives you a few different kinds of trips, so we've sorted things into temples, nature, and old town — pick and match to your own travel style.

Lucky temples people flock to for blessings

Chachoengsao is well known for its temples, especially the lucky ones where people come to pray about work and money. The three below are the ones that come to mind first, and they're all within driving distance of each other in a single day.

1

Wat Saman Rattanaram

Bang Kaeo subdistrict, Mueang district · Open 08:00–17:00 · Free

The top lucky temple in Paet Riu. The highlight is the giant pink reclining Ganesha, about 16 metres long, with a base ringed by 32 forms of Ganesha. People come to ask for blessings on work, money, and success. Plenty of photo spots, and you can walk for a while.

Lucky templeTop pick
2

Wat Sothon Wararam Worawihan

Thep Khunakon Rd, Na Mueang subdistrict, Mueang district · On the Bang Pakong River

The town's signature temple, home to Luang Pho Phuttha Sothon, a revered Buddha image with a legend of having floated in on the river. People come to pray for work and health. The big white ordination hall on the bank of the Bang Pakong River is a real sight.

Merit-makingLandmark
3

Wat Hong Thong

Song Khlong subdistrict, Bang Pakong district · Open 08:00–18:00

A temple out in the sea at Bang Pakong, with an ordination hall and a chedi reaching out over the water. You walk a wooden bridge for views of the river mouth. The standout is a clear glass-floor seawalk about 40 metres long — windy, with open views, best in the late afternoon.

Sea viewCheck-in spot

A little tip

On weekends Wat Saman and Wat Sothon get crowded and the parking fills up fast. If you can go in the morning before 10am it's easier on both the heat and the parking. Wat Hong Thong is windy, so wear shoes you're comfortable walking the wooden bridge in.

🎟️

Want more out of Chachoengsao? 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.

🎟️ See all Chachoengsao tours & activities (Klook)

Nature along the Bang Pakong River

The Bang Pakong River is the lifeline of the province, and the source of Paet Riu's standout nature activity: the dolphin boat trip. This one really depends on the season, since the dolphins aren't around all year.

Nov–Feb

Dolphin boat trip at the Bang Pakong river mouth

Irrawaddy dolphins (snub-fin dolphins) come in to feed when the saltwater pushes up, and you'll see them best from around November to February. You board from a pier in the Bang Pakong area and head out toward the river mouth. Out of season they're hard to spot, so check the schedule with the operator first.

In town

Bang Pakong riverside in town

On the town side there's a riverside walkway and several waterfront cafes that have opened more recently. Sip a coffee and watch the boats go by in the late afternoon — an easy stop before or after temple-hopping.

About dolphin season

Dolphins are wild animals — there's no guarantee you'll see them on every trip, even in season. Treat it as a bonus rather than a sure thing. If you come in the hot or rainy season, a riverside view cruise or temple visit instead is the better-value swap.

Old town and the riverside market

The other side of Paet Riu that a lot of people fall for is the old-town feel, especially the riverside market that has kept its old wooden houses in good shape. You walk and eat well for not much money, and pick up some retro-atmosphere photos along the way.

  • Ban Mai 100-Year Market — a wooden market on the Bang Pakong River, over 100 years old, with two-storey wooden shophouses dating back to the reign of King Rama V. Lots to eat — traditional sweets, noodles, old-style coffee — at friendly prices. Open daily 08:00–17:00, but far more shops open and the place is much livelier on weekends than on weekdays.
  • Riverside old-town quarter — wander around the market and the riverfront, where there are old buildings, Chinese shrines, and small shops to drop into. Good for photos and a stroll to walk off the food from the market.
  • Paet Riu souvenirs — nam dok mai mangoes are a local specialty in the hot season, along with mooncake-style pastries (khanom pia) and regional snacks you can pick up around the market and souvenir shops in town.

Make the time count

On weekdays not all the shops at Ban Mai Market are open. If you want to eat your way through it properly, go on the weekend. But if you don't like crowds, a weekday late morning is still a relaxed walk — you'll just have fewer food options.

How to plan a trip that flows

Paet Riu's main sights are spread across two main zones: in town (Wat Sothon, Ban Mai Market, the riverside) and the Bang Pakong side (Wat Hong Thong, the dolphin boat trip). Wat Saman sits outside town, off on the other side of Mueang district. Having your own car is the smoothest way to do it, since the spots are a fair distance apart.

Half day–1 day

Temple half-day

Wat Saman + Wat Sothon, then finish at Ban Mai Market for a walk and a bite before heading home. Good if you've got half a day to a full day.

Full day

Nature + old town

Morning dolphin boat trip (if you're in season) or head to Wat Hong Thong, then in the afternoon go into town to walk Ban Mai Market and the riverside, ending the day at a riverside cafe.

Plan a full day in Paet Riu, with places to stay and eat

See the Chachoengsao guide →

FAQ

What are the must-see attractions in Chachoengsao?

The ones that come to mind first are Wat Saman Rattanaram (the pink reclining Ganesha) and Wat Sothon Wararam, home to Luang Pho Sothon. For nature there's the sea temple Wat Hong Thong and the Bang Pakong dolphin boat trip, and for old-town atmosphere there's the 100-year-old Ban Mai Market on the Bang Pakong River.

Is Chachoengsao far from Bangkok for a trip?

Not far — about one to one and a half hours' drive from Bangkok depending on your destination and traffic, or you can take the Eastern Line train and get off at Chachoengsao station. It's a very popular day-trip town.

When is the best time for the Bang Pakong dolphin boat trip?

The best time to see Irrawaddy dolphins is roughly November to February, when the saltwater pushes up. Out of season they're hard to find, and since they're wild animals there's no guarantee on any given trip. Check the boat schedule with the operator before you go.

What days is Ban Mai Market open?

It's open daily, roughly 08:00–17:00, but on weekdays not all the shops are open. If you want a full walk-and-eat experience with a lively atmosphere, go on a weekend or public holiday.

Is one day enough for Chachoengsao?

It's enough for the main highlights — Wat Saman, Wat Sothon, and Ban Mai Market make for an easy single day. But if you want to add Wat Hong Thong or the dolphin boat trip too, staying one night means you won't have to rush and you'll get the morning-and-evening riverside atmosphere more fully.

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