Nakhon Si Thammarat Airport
- URL: Nakhon Si Thammarat (NST)
- Time zone: GMT 7
- Service telephone: +66 (0) 75 450 545
- Address: Nakhon Si Thammarat Airport, 598 Moo 1, Tambon Pak Phun, Muang Nakhon Si Thammarat 80000, Thailand
- Operating company: Department of Civil Aviation of Thailand (DCA)
- Nearby cities: Nakhon Si Thammarat (12 km), Surat Thani (96 km)
- Flight distribution on the days of the week: Monday (13.66%), Tuesday (14.23%), Wednesday (14.59%), Thursday (13.95%), Friday (14.38%), Saturday (14.31%), Sunday (14.88%)
- Alternative spelling: ناخون سی تاممارات, Накхонситхаммарат, Накхон Си Таммарат, Νακόν Σι Ταμαράτ, เทศบาลนครนครศรีธรรมราช, ناخون سي تاممارات, ท่าอากาศยานธรรมราช, 나콘시탐마랏, 那空是贪玛叻, Нахон Си Таммарат, नाखों सी थॉमराट, ナコーンシータマラート, 洛坤府