Ban Mo (Thai: บ้านหมอ, pronounced [bâːn mɔ̌ː]) is a district (amphoe) in the northwestern part of Saraburi province, central Thailand.

After the Buddha footprint near Saraburi was found and a temple was built, King Songtham hired Dutch engineers to build a road from Tha Ruea to Wat Phra Phutthabat to make the pilgrimage there easier.

Because Ban Mo literally means "home of doctor".

Neighboring districts are (from the west clockwise) Don Phut, Nong Don, Phra Phutthabat, Sao Hai of Saraburi Province, and Tha Ruea of Ayutthaya province.

[1] Ban Mo accessible by Northern Railway, Ban Mo Railway Station is the only station of the district, it is middle between Tha Ruea (Ayutthaya) and Nong Don (Saraburi) Railway Stations.