Camping Puerto do Mario is a riverside campground and natural port located in El Soberbio, in the Alto Uruguay region of Misiones, along the banks of the Río Uruguay.

Set within a tranquil, jungle-surrounded environment with direct river access, it appeals to visitors seeking nature, fishing, and relaxation.

The site offers basic camping amenities including showers, parrillas, and quinchos, as well as spaces suited for motorhomes. Cabañas are also available, equipped with Wi-Fi, air conditioning, cable TV, a frigobar, bed linens, and kitchen access.

Water activities on offer include kayak, pedal boats, and nautical excursions. The campground is situated on Avenida Corrientes in El Soberbio, approximately one kilometer from the town center.