Chachoengsao packs a lot into an easy day or weekend from Bangkok — a genuinely revered temple, some of the country's most photographed modern shrines, a river full of fireflies and dolphins, and two atmospheric 100-year markets. Here's the best of it.
The best of Chachoengsao
Wat Sothon Wararam Worawihan
Chachoengsao's spiritual heart on the Bang Pakong River, home to Luang Pho Sothon — a Buddha image so revered that the temple is one of the busiest pilgrimage sites in eastern Thailand, drawing worshippers from across the country year-round. The single must-see in the province.
Wat Saman Rattanaram (the giant pink Ganesha)
In Bang Khla, a huge reclining pink Ganesha statue — one of the most photographed religious images in Thailand — surrounded by a sprawling temple fair of shrines, food and market stalls. A modern phenomenon that has become a genuine tourist magnet.
Wat Pho Bang Khla (the fruit-bat temple)
A riverside temple in Bang Khla famous for the large colony of fruit bats (flying foxes) that roost in its trees by day — an unusual and memorable natural spectacle paired with a quiet working temple.
Bang Pakong fireflies & the river
In the evenings around Bang Khla and the Bang Pakong River, boat tours drift past riverside trees lit by fireflies — a seasonal, distinctly local experience — while the river itself is known for mango orchards, riverside temples and, near the estuary, rare Irrawaddy dolphins in season.
Talat Ban Mai (the 100-year-old Old Market)
A century-old riverside wooden-shophouse market in Mueang Chachoengsao, preserving old Thai-Chinese trading life with traditional food, coffee shops and heritage architecture — an atmospheric wander in the city centre.
Khlong Suan 100-Year Market
On the border of Ban Pho district and Samut Prakan, a century-old canal-side market straddling two provinces, known for old-style shophouses, traditional sweets and a weekend crowd from Bangkok — an easy trip from the western districts.
Things-to-do questions
What is Chachoengsao famous for?
Above all, Wat Sothon Wararam Worawihan and its revered Luang Pho Sothon Buddha image, one of eastern Thailand's biggest pilgrimage draws; the giant pink Ganesha at Wat Saman Rattanaram; the fruit-bat temple Wat Pho Bang Khla; and the Bang Pakong River's fireflies, mango orchards and century-old riverside markets. Locals call the province 'Paet Riu'.
Is Chachoengsao worth visiting?
Yes — it's an easy day trip or weekend from Bangkok (about 80km) and rewards it: a genuinely revered temple at Wat Sothon, the crowd-pleasing pink Ganesha and bat temple in Bang Khla, firefly river tours, and two atmospheric 100-year markets. It's a very different feel from the beach provinces to the south.
What can you do on the Bang Pakong River?
Seasonal evening firefly boat tours around Bang Khla, riverside temple visits, mango-orchard country, and — near the estuary in season — a chance to spot rare Irrawaddy dolphins. The river is central to what makes the province distinctive.
What are the best markets in Chachoengsao?
The century-old Talat Ban Mai (Old Market) on the river in Mueang Chachoengsao, and the Khlong Suan 100-Year Market straddling the Ban Pho / Samut Prakan border — both preserve old Thai-Chinese shophouse trading and are popular for traditional food and weekend visits.
Sources & References
- Chachoengsao province — Wikipedia
- Wat Sothon Wararam Worawihan — Wikipedia
- Tourism Authority of Thailand
Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.
Hero photo by Quang Nguyen Vinh on Pexels. Confirm opening hours, seasons (fireflies and dolphins are seasonal) and access before travelling.
