The Banhan-Chaoen-Sai Tower is an iconic landmark in Suphan Buri, standing at a height of 123.25 meters. The observation deck is located at 78.75 meters, with a wide base measuring 30 meters. It serves as a symbol of the province, offering stunning views of the beautiful city of Suphan Buri. Originally, this area was home to the provincial prison, which was later relocated to a new site. Former Prime Minister Banhan Silpa-archa was the visionary behind transforming this space into a public park, complete with a tower reminiscent of those abroad. This initiative was undertaken in honor of Her Majesty the Queen's 60th birthday celebration, allowing visitors to appreciate the breathtaking landscape while commemorating a significant occasion.