Bueng Si Fai is not only a vital freshwater source but also the cultural, recreational, and lifestyle center of Phichit. Historically spanning over 12,000 rai, this vast lake is among Thailand’s largest natural freshwater bodies and plays a crucial role in the aquatic ecosystem of the lower northern region. The open landscape, gentle breezes, and tranquil atmosphere make it ideal for relaxation throughout the year.

Natural Grandeur and Ecosystem

Bueng Si Fai serves as an important fish breeding ground, a traditional fishing area, and a wetland that helps maintain ecological balance. Development around the lake has been carefully integrated with nature, preserving its original charm while enhancing accessibility for visitors.

A Paradise for Cyclists

One of the lake’s modern highlights is the “Saranjit Mongkol Suk” international-standard cycling track. The bright blue cycling lane stretches approximately 10.28 kilometers along the lakeside, attracting both serious cyclists and casual riders. Sunset hours offer some of the most beautiful views in Phichit, with golden light reflecting across the water.

A Living Freshwater Classroom

Located beside the lake, the Royal Aquarium (Chaloem Phra Kiat Aquarium) features a distinctive Chinese-style pavilion and exhibits a wide variety of Thai freshwater species and ornamental fish, making it an excellent learning destination for families and children.

A Legend You Can Experience

The giant Phraya Chalawan crocodile statue, regarded as the first iconic symbol of Phichit, brings the famous Thai epic Krai Thong to life. Nearby, a crocodile conservation pond allows visitors to observe live crocodiles safely, blending legend, culture, and nature into a unique travel experience.

Bueng Si Fai is therefore more than a tourist attraction—it is truly the “lifebreath of Phichit”, bringing together nature, sport, learning, and local identity in one remarkable destination.

• By Car: From Phichit city center, drive west along Bueng Si Fai Road for about 1–2 kilometers. Multiple parking areas are available around the lake.

• Public Transport: Local samlor (tricycle taxis) or motorcycle taxis are available from Phichit Railway Station at reasonable fares.

• Best Time to Visit: 4:30 PM – 6:30 PM for cycling or walking during sunset

• Recommended Activities: Cycling, lakeside walks, sunset photography

• Services: Bicycle rental available near the cycling track

• Preparation: The area is open and spacious—bring drinking water and wear a hat, especially in the afternoon

Admission Fee:

• Free admission to the lake area and cycling track (A small maintenance fee may apply for the aquarium)

Opening Hours:

• Open daily from 05:00 – 21:00 (Public areas and cycling track)