Wat Khao Phanom Phloeng is an important archaeological site built mainly from laterite. The complex features a Lankan-style main chedi prominently located on the hilltop. In front of it stands a vihara housing a Buddha image in the Mara Vichai posture, along with several smaller mandapas scattered around the area, reflecting the harmonious blend of Sukhothai Buddhist art and natural landscape.

Historical Location and Significance
The temple is located within Si Satchanalai Historical Park, on Khao Phanom Phloeng, approximately 25 meters high, near the northeastern city wall. This area once served as both a religious site and an important ceremonial center of the ancient city.

There are two access routes:

• The front entrance of the temple
• A side route featuring a 6-meter-wide laterite staircase

Legend of Fire Worship Rituals
Khao Phanom Phloeng is believed to have been a sacred site for fire-related rituals dating back to pre-Sukhothai times. The Northern Chronicles mention this area as a place for “fire worship” and spiritual ascetic ceremonies.

The urban planning concept of Si Satchanalai placed the mountain at the center of the city, making this hill a spiritual core of the ancient settlement.

Archaeological Structures on the Hilltop
The site consists of:

• Lankan-style laterite main chedi (upper spire collapsed)
• Ancient vihara with Buddha image (partially preserved)
• Three subsidiary stupas behind the main chedi
• Square-based laterite mandapa with a curved roof structure

Locals refer to the mandapa as the “San Chao Mae La-ong Samli Shrine”, which shares architectural similarities with mandapas found at the park entrance, reflecting shared cultural and religious beliefs of the era.

Atmosphere and Cultural Remains
Along the ascent, visitors can still observe ancient laterite construction that has withstood centuries of weathering. The summit offers a peaceful and serene atmosphere, giving a sense of stepping back into the era of the Sukhothai Kingdom.

Traveler Insights
The climb involves ascending a 25-meter laterite staircase, taking approximately 20–40 minutes. It is suitable for history lovers and nature enthusiasts.

At the top, visitors can enjoy a panoramic view of Si Satchanalai and the Yom River, especially beautiful during sunrise and sunset—ideal for photography.

Tips:

• Wear non-slip shoes
• Bring drinking water
• Be cautious of slippery laterite surfaces during the rainy season
• Walk slowly to fully enjoy the atmosphere

• By private car: From Sukhothai city, take Highway 101 toward Si Satchanalai District. Travel time is approximately 1.5–2 hours. Upon arrival, enter the historical park area and park at the visitor center.

• By public transport: Take a bus from Sukhothai Bus Terminal to Si Satchanalai District, then continue by local songthaew or taxi for about 7–10 km to the park.

• Best time to visit: 08:30 or 16:00 for cooler weather and better lightingฃ

• Bring drinking water

• Wear proper walking shoes with good grip

• Be careful of slippery laterite steps during rainy season

• Take your time walking to fully appreciate the atmosphere

Admission Fee:

• Thai visitors: 20 THB / Foreign visitors: 100 THB (valid with Si Satchanalai Historical Park ticket)

Opening Hours:

• Daily: 08:30 – 17:00