| name | image | heritage designation | type | Area (m²) | date founded | latitude (°) | longitude (°) | Website | Map |
|---|---|---|---|---|---|---|---|---|---|
| Plaza de la República (Buenos Aires) | Square | 1936 | -34.5999984741 | -58.3666648865 | website | Map | |||
| Plaza de Pakistán | Park | 2012 | -34.5499992371 | -58.4166679382 | website | Map | |||
| Iguazú National Park |  | Reservations/Natural Type | 1934 | -25.6166667938 | -54.3333320618 | website | Map | ||
| Bosques Petrificados de Jaramillo National Park |  | 612,280,000 | 05/05/1954 | -47.6666679382 | -68.1666641235 | website | Map | ||
| Parque Costero del Sur | 235,000,000 | 1984 | -37.2500000000 | -57.2999992371 | website | Map |