Esteban Arze (Quechua: T'arata) is a province in Cochabamba Department, Bolivia. Its capital is Tarata. Many people from the Esteban Arze province (Tarata and Arbieto) have migrated abroad,mainly to Argentina and to the Washington DC area (Arlington county, Fairfax county, and Alexandria Virginia, and Montgomery County Maryland.) https://pulitzercenter.org/reporting/only-bridge-matters-now

The province is divided into four municipalities which are further subdivided into cantons. The municipalities with their seats are:

Section	Municipality	Seat
1st	Tarata Municipality	Tarata
2nd	Anzaldo Municipality	Anzaldo
3rd	Arbieto Municipality	Arbieto
4th	Sacabamba Municipality	Sacabamba

• Laguna La Angostura

The province's primary feast is in honor of Saint Severin, which is celebrated the last Sunday of November in the town of Tarata.

• Atuq Wachana
• Jatun Mayu
• Jatun Urqu
• Jatun Urqu (Matarani)
• Jaya Mayu
• Misuk'ani
• Puka Qawiña
• Pukara

• Map of Esteban Arze Province
• www.ine.gov.bo

17°50′S 66°20′W / 17.833°S 66.333°W / -17.833; -66.333