| Election Name: | 1936 Florida U.S. Senate special election |
| Country: | Florida |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1934 United States Senate election in Florida |
| Previous Year: | 1934 |
| Next Election: | 1940 United States Senate election in Florida |
| Next Year: | 1940 |
| Election Date: | November 3, 1936 |
| Image1: | Charlesoscarandrews.jpg |
| Nominee1: | Charles O. Andrews |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 241,528 |
| Percentage1: | 80.90% |
| Nominee2: | Howard C. Babcock |
| Party2: | Republican Party (US) |
| Popular Vote2: | 57,016 |
| Percentage2: | 19.10% |
| Map Size: | 300px |
| U.S. Senator | |
| Before Election: | Scott Marion Loftin |
| Before Party: | Democratic Party (US) |
| After Election: | Charles O. Andrews |
| After Party: | Democratic Party (US) |
| Flag Year: | 1900 |
The 1936 United States Senate special election in Florida was held on November 3, 1936. Charles O. Andrews was easily elected to fill the seat.
After incumbent Senator Park Trammell died, Scott Marion Loftin was appointed to serve until the November 1936 election.
The Democratic primary was held on August 11, 1936.