| Election Name: | 1988 United States Senate election in Nevada |
| Country: | Nevada |
| Flag Year: | 1929 |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1982 United States Senate election in Nevada |
| Previous Year: | 1982 |
| Next Election: | 1994 United States Senate election in Nevada |
| Next Year: | 1994 |
| Election Date: | November 8, 1988 |
| Image1: | File:Richard Bryan.jpg |
| Nominee1: | Richard Bryan |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 175,548 |
| Percentage1: | 50.21% |
| Nominee2: | Chic Hecht |
| Party2: | Republican Party (United States) |
| Popular Vote2: | 161,336 |
| Percentage2: | 46.14% |
| Map Size: | 250px |
| U.S. Senator | |
| Before Election: | Chic Hecht |
| Before Party: | Republican Party (United States) |
| After Election: | Richard Bryan |
| After Party: | Democratic Party (United States) |
The 1988 United States Senate election in Nevada was held on November 8, 1988. Incumbent Republican U.S. Senator Chic Hecht ran for re-election to a second term, but was defeated by Democratic Governor Richard Bryan despite Republican nominee George Herbert Walker Bush carrying the state in the concurrent presidential election in the state.