Boris Arias (Spanish pronunciation: [ˈboɾis ˈaɾjas]; born 9 November 1993) is a Bolivian tennis player.

Arias has a career high ATP doubles ranking of world No.

Arias has won six ITF Futures doubles titles.

Arias has represented Bolivia at the Davis Cup, where he has a W/L record of 4–1.

This biographical article relating to Bolivian tennis is a stub.