| Election For | Date | Votes | Registered Voters | Turn Out |
|---|---|---|---|---|
| Slovak National Council | 1998-09-26 | 3,389,346 | 4,023,191 | 84.25% |
| President | 1999-05-15 | 2,981,957 | 4,038,899 | 73.83% |
| President | 1999-05-29 | 3,047,814 | 4,041,181 | 75.42% |
| Referendum | 2000-11-11 | 816,254 | 4,085,172 | 19.98% |
| Slovak National Council | 2002-09-21 | 2,909,998 | 4,157,802 | 69.99% |
| Referendum | 2003-05-16 | 2,176,990 | 4,174,097 | 52.15% |
| Referendum | 2004-04-03 | 1,502,454 | 4,204,899 | 35.73% |
| President | 2004-04-03 | 2,014,619 | 4,204,899 | 47.91% |
| President | 2004-04-17 | 1,827,282 | 4,204,899 | 43.46% |
| Slovak National Council | 2006-06-17 | 2,335,917 | 4,272,517 | 54.67% |
| President | 2009-03-21 | 1,892,669 | 4,339,331 | 43.62% |
| President | 2009-04-04 | 2,241,362 | 4,339,331 | 51.65% |
| Slovak National Council | 2010-06-12 | 2,558,565 | 4,362,369 | 58.65% |
| Referendum | 2010-09-18 | 998,142 | 4,369,553 | 22.84% |
| Slovak National Council | 2012-03-10 | 2,596,443 | 4,392,451 | 59.11% |
| President | 2014-03-15 | 1,913,369 | 4,409,793 | 43.39% |
| President | 2014-03-29 | 2,223,812 | 4,406,261 | 50.47% |
| Referendum | 2015-02-07 | 944,674 | 4,411,529 | 21.41% |
| Slovak National Council | 2016-03-05 | 2,648,184 | 4,426,760 | 59.82% |
| President | 2019-03-16 | 2,145,364 | 4,429,033 | 48.44% |
| President | 2019-03-30 | 1,847,115 | 4,419,883 | 41.79% |
| Slovak National Council | 2020-02-29 | 2,916,840 | 4,432,419 | 65.81% |