Tarragona, officially the Municipality of Tarragona (; ), is a municipality in the province of Davao Oriental, Philippines. According to the 2020 census, it has a population of 26,996 people.
Tarragona is politically subdivided into 10 barangays. Each barangay consists of puroks while some have sitios.
Tarragona has a tropical rainforest climate (Af) with heavy rainfall year-round.