Team Logo. Boston River is a team in the Uruguayan Primera Division. They share a stadium with Rentistas. They get their name from a local tailor shop called "Sastrería Boston" as well as River Plate. Retrieved from "https://prosportsteams.fandom.com/wiki/Boston_River?oldid=15660" Categories: Uruguayan Primera Division Teams Teams in Uruguay Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.