| Elías Díaz Peña | |
| Nationality: | Paraguayan |
| Organization: | Sobrevivencia |
| Known For: | Grassroot environmentalism |
| Awards: | Goldman Environmental Prize (2000) |
Elias Diaz Peña is a Paraguayan environmentalist. He was awarded the Goldman Environmental Prize in 2000, jointly with Oscar Rivas, for their efforts to protect the ecosystems of the Paraná River and the Paraguay River.[1]