Filadelfia (Spanish pronunciation: [fi.laˈðel.fja]) is the capital of Boquerón Department in the Gran Chaco of western Paraguay.

The museum displays objects from the town's Mennonite past, like Russian overcoats, and the local wildlife, such as stuffed armadillos, anteaters, and toads.

A small commemorative park known as Parque Trebol lies about 5 km (3 mi) to the east of town.

The newly asphalted highway, PY09, from Asunción continues past Filadelfia for another 70 km (40 mi) and runs out at the military checkpoint Mariscal Estigarribia.

From this point onwards, the road to the border town fort General Eugenio A. Garay with Bolivia is almost impassable.