| Waldo Silva | |
| Birth Date: | 1820 1, df=y |
| Birth Place: | Santiago, Chile |
| Death Place: | Santiago, Chile |
| Nationality: | Chilean |
| Office1: | President of the Senate of the Republic of Chile |
| Term Start1: | 4 November 1891 |
| Term End1: | 10 November 1892 |
| Predecessor1: | Adolfo Eastman |
| Successor1: | Agustín Edwards Ross |
| Occupation: | Politician |
| Profession: | Lawyer |
Waldo Silva Algüe (born 1820–10 November 1892) was a Chilean politician and lawyer who served as President of the Senate of Chile.