| Country: | IND |
| Type: | SH |
| State: | Kerala |
| Route: | 47 |
| Alternate Name: | Attingal – Nedumangad Road |
| Map Custom: | yes |
| Map Notes: | SH 47 highlighted in red |
| Maint: | Kerala Public Works Department |
| Length Km: | 27 |
| Allocation: | from Venjaramoodu to Vembayam |
| Direction A: | West |
| Junction: |
|
| Direction B: | East |
| Districts: | Thiruvananthapuram |
| Previous Type: | SH |
| Previous Route: | 46 |
| Next Type: | SH |
| Next Route: | 48 |
State Highway 47 (SH 47) is a State Highway in Kerala, India that starts in Attingal and ends in Nedumangadu. The highway is 18.5 km long.[1] It is a major highway in thiruvananthapuram district that interconnect two important towns Attingal and Nedumangad, And also the Road is the only way to connect the SH 1|Main-Central Road and National Highway 66 from the north - eastern hilly areas of Nedumangad.
Attingal (starts from km of NH 66) - Valakkad - Venjaramoodu (joins SH 1 - MC road) - Vembayam - Pazhakutty junction (joints with SH 02) Nedumangadu