Ashari Tambunan | |
|---|---|
.jpg) Official portrait | |
| Regent of Deli Serdang | |
| In office 23 April 2014 – 6 November 2023 | |
| Preceded by | Amri Tambunan |
| Succeeded by | Ali Yusuf Siregar |
| Personal details | |
| Born | 18 May 1956 Medan, North Sumatra, Indonesia |
| Political party | National Awakening Party |
Ashari Tambunan (born 18 May 1956) is an Indonesian politician of the National Awakening Party. He was the regent of Deli Serdang Regency in North Sumatra between 2014 and 2023, and was elected a member of the House of Representatives in the 2024 Indonesian legislative election.