| Country: | IND |
| Type: | NH |
| Route: | 36 |
| Length Km: | 334 |
| Map Custom: | yes |
| Direction A: | North |
| Terminus A: | Vikravandi |
| Direction B: | South |
| Terminus B: | Manamadurai |
| States: | Tamil Nadu |
| Previous Type: | NH |
| Next Type: | NH |
| Previous Route: | 132 |
| Next Route: | 87 |
National Highway 36 (NH 36) is a National Highway in India that starts at Vikravandi and ends at Manamadurai. This highway runs entirely in the state of Tamil Nadu.[1] It has a total length of 334 km.
The highway runs through Panruti, Vadalur Anaikkarai, Kumbakonam, Thanjavur, Pudukkottai, Thiruppathur and Sivagangai.