Wat Chaiwatthanaram

Religious Site Ayutthaya-era Buddhist temple complex with Khmer-style prangs

An Ayutthaya temple complex with Khmer-style prangs on the Chao Phraya’s western bank; tourists visit for ruins, archaeological context and late-afternoon light for photography.

Main image

Wat Chaiwatthanaram is a 17th-century Buddhist temple in Ayutthaya, Thailand, constructed in 1630 under King Prasat Thong as a royal temple. It is one of the most-visited temple ruins in the Ayutthaya Historical Park.

The complex’s layout includes a large raised platform with a central prang and a series of smaller chedi or stupas arranged around it; the monumentality and symmetry of the layout are notable features. Visitors commonly walk the raised galleries and view the sculpted and carved brickwork that survives.

Built as a royal foundation in 1630, the temple later fell into ruin after the Burmese sack of Ayutthaya in the late 18th century. Conservation and restoration work in the 20th century stabilised the ruins and opened the site for public visitation.

The temple stands on the western bank of the Chao Phraya River within the Ayutthaya Historical Park, north of Bangkok, and is accessible by road and river boat services that run from the city of Ayutthaya.

  • Location within Ayutthaya: The temple stands on the west bank of the Chao Phraya River in Ayutthaya and is part of the wider historic park visited on day trips from Bangkok.

What to See #

  • Central prang: A central Khmer-style prang that rises from the middle of the temple platform and served as the focal point for ritual activity.
  • Platform, galleries and surrounding chedi: A raised rectangular platform surrounded by a cloister and galleries with eight smaller chedi arranged around the base, forming a cruciform layout typical of 17th-century Ayutthaya temple architecture.
Wat Chaiwatthanaram
Wat Chaiwatthanaram, Ayutthaya Historical Park, Phra Nakhon Si Ayutthaya province, Thailand
14.3431, 100.5419
Daily 8:30am-5:00pm (hours may vary by site)
Entry fee to Ayutthaya Historical Park included in general site ticket - approx. 50-100 THB for Thais; higher for foreigners depending on site (fees vary)

How to Get to Wat Chaiwatthanaram #

Wat Chaiwatthanaram is on the west bank of the Chao Phraya, about 6-7 km from Ayutthaya city center. Visitors can take a tuk-tuk, bicycle or a short taxi from Ayutthaya Railway Station; river ferries and boat tours also stop nearby. Personal bicycles are a popular way to travel between sites in the historical park.

Tips for Visiting Wat Chaiwatthanaram #

  • Visit in the late afternoon when the sandstone prangs glow in the softer light - mid-morning is often hottest and more crowded.
  • Combine Wat Chaiwatthanaram with a short bicycle circuit across the river to the reclining Buddha at Wat Phutthaisawan for a fuller picture of Ayutthaya's riverside temples.
  • Hire a licensed guide at the entrance to learn the Khmer-influenced architectural references and the story of the 1767 Burmese sack of Ayutthaya.

Best Time to Visit Wat Chaiwatthanaram #

November-February is the most comfortable time to visit; evenings and late afternoons offer the best light for photography.

Cool season (best)
November-February · 20-30°C
Pleasant temperatures and clear skies for exploring the ruins.
Hot season
March-May · 30-38°C
Very hot and humid; best to visit early morning or late afternoon.
Monsoon shoulder
September-October · 24-32°C
Occasional heavy rain can make paths muddy; fewer tourists.

Weather & Climate near Wat Chaiwatthanaram #

Climate

Wat Chaiwatthanaram's climate is classified as Tropical Savanna - Tropical Savanna climate with very hot summers (peaking in April) and hot winters (coldest in December). Temperatures range from 20°C to 36°C. Abundant rainfall (1010 mm/year), wettest in September with a pronounced dry season.

Air Quality: AQI 86 Moderate
Best Time to Visit
JanuaryDecemberFebruary
Temperature & Rainfall
Temperature Range
44°
Warmest Month
10°
Coldest Month
Monthly Conditions

January

January is warm with highs of 32°C and lows of 20°C. Almost no rain and mostly sunny skies.

95 Ideal

Comfort

26°
Feels Like Warm
26°C
Temperature
20° 32°
60%
Humidity
Humid

Weather

5 mm
Rainfall
0.8 m/s
Wind
Calm
1.6
UV Index
Very High
11.3h daylight

February

February is hot, feeling like 29°C. Almost no rain and mostly sunny skies.

87 Excellent

Comfort

29°
Feels Like Hot
28°C
Temperature
22° 34°
57%
Humidity
Humid

Weather

8 mm
Rainfall
1.1 m/s
Wind
Calm
1.8
UV Index
Very High
11.6h daylight

March

March is hot, feeling like 31°C. Light rainfall.

83 Excellent

Comfort

31°
Feels Like Hot
29°C
Temperature
24° 35°
58%
Humidity
Humid

Weather

24 mm
Rainfall
1.3 m/s
Wind
Calm
2.0
UV Index
Very High
11.9h daylight

April

April is the hottest month, feeling like 34°C. Moderate rainfall (60 mm) and partly cloudy skies.

73 Very Good

Comfort

34°
Feels Like Hot
31°C
Temperature
25° 36°
62%
Humidity
Humid

Weather

60 mm
Rainfall
1.3 m/s
Wind
Calm
2.2
UV Index
Extreme
12.3h daylight

May

May is hot, feeling like 35°C due to high humidity. Significant rainfall (128 mm) and mostly overcast skies.

59 Acceptable

Comfort

35°
Feels Like Hot
30°C
Temperature
25° 35°
73%
Humidity
Very Humid

Weather

128 mm
Rainfall
0.9 m/s
Wind
Calm
2.2
UV Index
Extreme
12.7h daylight

June

June is hot, feeling like 35°C due to high humidity. Significant rainfall (106 mm) and mostly overcast skies.

59 Acceptable

Comfort

35°
Feels Like Hot
29°C
Temperature
25° 34°
79%
Humidity
Very Humid

Weather

106 mm
Rainfall
1.1 m/s
Wind
Calm
2.1
UV Index
Extreme
12.8h daylight

July

July is hot, feeling like 34°C due to high humidity. Significant rainfall (102 mm) and mostly overcast skies.

59 Acceptable

Comfort

34°
Feels Like Hot
29°C
Temperature
25° 33°
80%
Humidity
Very Humid

Weather

102 mm
Rainfall
1.1 m/s
Wind
Calm
2.1
UV Index
Extreme
12.8h daylight

August

August is hot, feeling like 34°C with oppressive humidity. Significant rainfall (132 mm) and mostly overcast skies.

57 Acceptable

Comfort

34°
Feels Like Hot
29°C
Temperature
24° 33°
82%
Humidity
Very Humid

Weather

132 mm
Rainfall
1.1 m/s
Wind
Calm
2.1
UV Index
Extreme
12.5h daylight

September

September is hot, feeling like 34°C with oppressive humidity. The wettest month with heavy rain (227 mm) and mostly overcast skies.

53 Acceptable

Comfort

34°
Feels Like Hot
28°C
Temperature
24° 32°
86%
Humidity
Very Humid

Weather

227 mm
Rainfall
0.8 m/s
Wind
Calm
2.0
UV Index
Very High
12.1h daylight

October

October is hot, feeling like 32°C with oppressive humidity. Significant rainfall (178 mm) and partly cloudy skies.

63 Good

Comfort

33°
Feels Like Hot
28°C
Temperature
24° 32°
84%
Humidity
Very Humid

Weather

178 mm
Rainfall
0.8 m/s
Wind
Calm
1.8
UV Index
Very High
11.7h daylight

November

November is warm with highs of 32°C and lows of 22°C. Moderate rainfall (36 mm).

81 Excellent

Comfort

27°
Feels Like Warm
27°C
Temperature
22° 32°
79%
Humidity
Very Humid

Weather

36 mm
Rainfall
0.9 m/s
Wind
Calm
1.7
UV Index
Very High
11.3h daylight

December

December is warm with highs of 31°C and lows of 20°C. The driest month with just 4 mm and mostly sunny skies.

95 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
20° 31°
68%
Humidity
Humid

Weather

4 mm
Rainfall
1.1 m/s
Wind
Calm
1.6
UV Index
Very High
11.2h daylight

Nearby Attractions to Wat Chaiwatthanaram