| Bang Rin | |
| Native Name: | Thai: บางริ้น |
| Settlement Type: | Town Municipality |
| Pushpin Map: | Thailand |
| Pushpin Label: | Bang Rin |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Thailand |
| Coordinates: | 9.9531°N 98.6342°W |
| Subdivision Name: | Thailand |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ranong |
| Subdivision Type2: | District |
| Subdivision Name2: | Mueang Ranong |
| Leader Title: | Mayor |
| Leader Title1: | Vice Mayor |
| Population As Of: | 2015 |
| Population Total: | 18,788 |
| Population Density Km2: | auto |
| Timezone: | ICT |
| Utc Offset: | +7 |
| Postal Code Type: | Postcode |
| Area Code: | (+66) 77 |
| Area Code Type: | Area code |
Bang Rin (th|บางริ้น) is a town (Thesaban Mueang) in Mueang Ranong District of Ranong Province in Southern Thailand, and the location of the Ranong's provincial offices. Bang Rin is a sub-district municipality (thesaban tambon) of the Ranong district. In 2015, Bang Rin had a total population of 18,788 people.[1]