Boston (), officially the Municipality of Boston (), is a municipality in the province of Davao Oriental, Philippines. According to the 2024 census, it has a population of 15,074 people.
It is the northernmost and least populated municipality in Davao Oriental.
Boston is named after Boston, Massachusetts, whose name in turn derives from the English locality where it originated. The municipality was likely established during the American period; however, historical records of its founding are said to have been lost during World War II.
Boston has a tropical rainforest climate (Af) with heavy to very heavy rainfall year-round and with extremely heavy rainfall in January.
Boston is politically subdivided into 8 barangays. Each barangay consists of puroks while some have sitios.