| Official Name: | Mõnnuste |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Name: |  Estonia |
| Subdivision Type1: | County |
| Subdivision Name1: | Saare County |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Saaremaa Parish |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
Mõnnuste is a village in Saaremaa Parish, Saare County in western Estonia.
It is one of the claimants to the title of the geographical centre of Europe.
Before the administrative reform in 2017, the village was in Lääne-Saare Parish.