Activities & Tours

Ayutthaya

Namtok Samlan National Park

Name: Namtok Samlan National Park
Address: 53 หมู่ที่ 1 Tambon Nong Pla Lai, Amphoe Mueang Saraburi, Chang Wat Saraburi 18000, Thailand, TH
Telephone: 036 713 829
Rating: 4.4

4.4(2,226 reviews)

Featured in: The 10 Best Activities & Tours in Ayutthaya, Ranked

Come for the water. This is a park built around a tiered waterfall in Saraburi, with natural pools at the base where you can actually get in and cool off, which is rarer in this part of Thailand than you'd think. Everything else here is temples and ruins. This is trees, rock and a swim.

Trails run off in a few directions and they're not all the same effort. Some are short and shaded and fine in sandals if you're not fussy. Others push further into the quieter forest and want proper shoes. Thai families make up a lot of the weekend crowd, which tells you something about how pleasant it is and also why I'd go on a weekday if you can manage it. Photographers will get more out of the forest than the falls themselves, especially in the softer light early on.

Water volume is the whole story. During and just after the rainy season, roughly May to October, the falls are worth the trip. Late in the dry season they can be thin.

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Experience hints

Pair your visit. After Namtok Samlan National Park, round out your day in Ayutthaya with contrasting stops nearby.

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Namtok Samlan National Park: Frequently Asked Questions

Is Namtok Samlan National Park worth visiting?

Namtok Samlan National Park holds a 4.4★ rating from 2,226 Google reviews — a strong rating for activities & tours in Ayutthaya.

What are the opening hours of Namtok Samlan National Park?

Namtok Samlan National Park is typically open 08:00-16:30 — see the full day-by-day schedule in the location info on this page. Hours can change on Thai public holidays, so check ahead for holiday visits.

When is the best time to visit Namtok Samlan National Park?

The best months to visit Ayutthaya are November – February, with the most reliable weather. Crowds peak in November – February — going early in the day usually means fewer people. Months to think twice about: August – October (flooding risk).

Where is Namtok Samlan National Park located?

Namtok Samlan National Park is at 53 หมู่ที่ 1 Tambon Nong Pla Lai, Amphoe Mueang Saraburi, Chang Wat Saraburi 18000, Thailand, in Ayutthaya. Getting around Ayutthaya: Bicycle rental (best way to see ruins); Tuk-tuks (negotiate half-day rate).

Location Info

53 หมู่ที่ 1 Tambon Nong Pla Lai, Amphoe Mueang Saraburi, Chang Wat Saraburi 18000, Thailand

Get directions

036 713 829 www.facebook.com/NamtokSamlanNationalPark?mibextid=ZbWKwL

Opening Hours

Monday08:00–16:30

Tuesday08:00–16:30

Wednesday08:00–16:30

Thursday08:00–16:30

Friday08:00–16:30

Saturday08:00–16:30

Sunday08:00–16:30

Visitor Information

Best time to visit

November – February

Avoid: August – October (flooding risk)

Rainy season

June – October

Avg. temperature

22°C – 38°C(72°F – 100°F)

Crowds

Moderate

Peak: November – February

Getting there

Train from Bangkok Hua Lamphong (~1.5 hrs, very cheap). Minivan from Bangkok's Mo Chit (~1.5 hrs). A day trip by car from Bangkok is easy.

Getting around

•Bicycle rental (best way to see ruins)
•Tuk-tuks (negotiate half-day rate)
•Motorbike rental
•Boat tours on the river

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Tips for Visiting Activities & Tours

Vet Elephant Sanctuaries

Only visit sanctuaries that prohibit riding, use no chains or bullhooks, and let elephants roam freely. Elephant Nature Park in Chiang Mai set the standard. If a place offers painting shows or circus tricks, walk away.

Book Popular Activities Online

Booking platforms like GetYourGuide give you instant confirmation and, on many activities, free cancellation — and you can read recent reviews before committing. Compare with local agencies for multi-day trips where negotiation might save more.

Do Outdoor Activities in the Morning

Heat and humidity peak from noon to 3 PM. Schedule jungle treks, cycling tours, and outdoor cooking classes for early morning. Water activities are more flexible since you're in and out of the sea.