| Road Name: | Warnbro Sound Avenue |
| State: | wa |
| Type: | road |
| Length: | 11.4 |
| Direction A: | North |
| Direction B: | South |
| End A: | Safety Bay Road (State Route 18), Waikiki |
| End B: | Dampier Drive, Golden Bay |
| Est: | 1990s |
Warnbro Sound Avenue is a main road and suburban distributor in the southern suburbs of Rockingham south of Perth, and runs through or alongside the suburbs of Warnbro, Port Kennedy and Secret Harbour, ending at Dampier Drive in Golden Bay where it links to Mandurah Road.[1] It continues on from Read Street and links these suburbs to the Rockingham City shopping centre. It is a dual carriageway for its entire length.
The Warnbro Centre (Formerly Warnbro Fair shopping centre) is also located on this road, as is Warnbro Community High School. Most of the road was built in the 1990s and 2000s to service growing suburban demand.
The entire road's length is in the City of Rockingham, with all intersections listed below controlled by roundabouts unless otherwise indicated.