| Barangay Tangos South | |
| Subdivision Type: | Country |
| Subdivision Name: | Philippines |
| Subdivision Type1: | Region |
| Subdivision Name1: | National Capital Region |
| Subdivision Type2: | City |
| Subdivision Name2: | Navotas |
| Subdivision Type3: | Congressional districts |
| Subdivision Name3: | Part of the Navotas Congressional District |
| Leader Title: | Barangay chairman |
| Leader Name: | Armando Roque |
| Population As Of: | 2007 [1] |
| Population Total: | 33,211 |
| Coordinates: | 14.6712°N 120.934°W |
Tangos South is one of the eighteen barangays (or districts) of Navotas in the Philippines .[2] It is divided to Tangos North, Navotas and Tangos South, Navotas on 2013.