| Election Name: | 2021 Damoh Legislative Assembly by-elections |
| Leaders Seat2: | Damoh |
| Seats Before2: | 0 |
| Map Size: | 300px |
| Before Election: | Mr. Rahul Singh |
| Before Party: | IND |
| Leader2: | Mr. Ajay Kumar Tandon |
| Party2: | Indian National Congress |
| Ongoing: | Yes |
| Previous Election: | 2020 Madhya Pradesh Legislative Assembly by-elections |
| Previous Year: | 2020 |
| Next Election: | Next Madhya Pradesh Legislative Assembly by-elections |
| Next Year: | Next |
| Election Date: | 17 April 2021 |
| Seats For Election: | 1 vacant seats in the Madhya Pradesh Legislative Assembly |
| Country: | India |
| Leader1: | Mr. Rahul Singh |
| Leaders Seat1: | Damoh |
| Party1: | Bharatiya Janata Party |
| Seats Before1: | 1 |
| Type: | legislative |
Indian by-elections for the Vidhan Sabha constituency Damoh were held on 17 April 2021.[1] [2] [3]