The traditional Long-tailed Boat Race is held in September each year on the Chao Phraya River at the embankment in front of the old city hall. Many famous boats from other provinces join the race to win Princess Maha Chakri Sirindhorn's Cup. This is a challenging and exciting event and the beautifully decorated boats are shown at their best.
The Fish Eating Festival and Sing Buri Red Cross Fair is held in late-December each year. The Mae La River in Sing Buri is a natural source teeming with fish. Pla Chon Mae La or Mae La striped snake-head fish is very famous. It can be cooked into various delicious dishes of Sing Buri.