| Arvo Aller | |
| Office: | Minister of Rural Affairs |
| Primeminister: | Jüri Ratas |
| Term Start: | 10 December 2019 |
| Term End: | 26 January 2021 |
| Predecessor: | Mart Järvik |
| Successor: | Urmas Kruuse |
| Party: | Conservative People's Party of Estonia |
| Birth Date: | 28 July 1973 |
| Birth Place: | Kohtla-Järve, Estonia |
Arvo Aller (born 28 July 1973)[1] is an Estonian politician. He served as Ministry of Rural Affairs in the second cabinet of Prime Minister Jüri Ratas from 10 December 2019 to 26 January 2021. Urmas Kruuse was appointed as his successor.[2] He is affiliated with the Conservative People's Party of Estonia (EKRE).