Northern Interior (Uruguay)
Northern Interior is a region of Uruguay and includes the depatments of Artigas, Paysandu, Rivera, Salto and Tacuarembo.
Valle del Lunarejo (Rivera) - a national park
Montes del Queguay (Paysandu) - a reserve in process of becoming a national park
Palmeras (Paysandu) - Paysandu in particular is abundant with local palms (Yatay Palm). On the Argentinian side of the border they are protected in the national park El Palmar.
Guichon (Paysandu) - Where the last Charruas were subdued in the 19th Century. Now a popular bath resort.