)), is a private Catholic school in Nakhon Pathom, Thailand under the Education Department of the Archdiocese of Bangkok.

The sub district of Tha Kham (usually written Takham), is the heartland of the Roman Catholic Christian religion in Thailand.

Michael Michai Kitbunchu, Cardinal of Thailand was born in Sam Phran and many Catholic religious institutes have their convents, monasteries and headquarters in the area and there is also Thailand's major seminary.

The largest and most important installation in the Catholic enclave of Tha Kham, (and also in Sam Phran), is the vast campus shared by Joseph Upatham School one of the largest combined kindergarten, primary and secondary schools in the country, the main institution of the 43 schools and colleges governed by the Education Department of Bangkok Archdiocese (EDBA), and the Ban Phu Waan Pastoral Training Centre - a leading Catholic conference and convention centre in Asia.

There are several other large private schools in Takham including St. Peter's school (mixed gender, kindergarten and Grades 1 to 9) also governed by the EDBA in the parish of St. Peter, a village and factory community about 2 kilometres from the main highway in the south of Tha Kham, and Marie Upatham, an independent Catholic school for girls in the Takham village of Mor Sii.