| Country: | Monaco |
| Previous Election: | 1993 |
| Next Election: | 2003 |
| Election Date: | 1 February 1998 (first round) 8 February 1998 (second round) |
| Election Name: | 1998 Monegasque general election |
| Seats For Election: | All 18 seats in the National Council |
| Majority Seats: | 10 |
| Party1: | UND |
| Leader1: | Jean-Louis Campora |
| Percentage1: | 67.40 |
| Seats1: | 18 |
| Last Election1: | 15 |
| President of the National Council | |
| Before Election: | Jean-Louis Campora |
| Before Party: | UND |
| After Election: | Jean-Louis Campora |
| After Party: | UND |
General elections were held in Monaco on 1 February 1998, with a second round of voting on 8 February.[1] The result was a victory for the National and Democratic Union, which won all 18 seats in the National Council.
Voters can either choose a party list or choose candidates from various lists ("panachage") for the 18 seats. To be elected a candidate must receive a majority of valid votes. If the 18 seats are not filled in the first round, the remaining seats are elected in a second round by a simple majority.