- Princess Royal Fortress 121Forts Rd, Mount Clarence, WA
- WA Museum - Albany 122Residency Rd, Albany, WA
- Ongerup and Needilup District Museum 123Eldridge St, Ongerup, WA
- Wellstead Museum 124440 Wellstead Rd, Bremer Bay, WA
- Australian Inland Mission Hospital 125Stubbs St, Lake Grace, WA
- Newdegate Pioneer Museum 126Mitchell St, Newdegate, WA
- Narembeen Grain Discovery Centre 127Currall St, Narembeen, WA
- Northam Heritage Forum Railway Station Museums 128425 Fitzgerald St, Northam, WA
- Donnybrook Historical Society (Inc) Museum (Open by appointment) 129Bentley St, Donnybrook, WA
- Greenbushes Discovery Centre 13038 Blackwood Rd, Greenbushes, WA
- Kealley's Gemstone Museum 131125 Warren Rd, Nannup, WA
- Busselton Historical Museum 13276 Peel Tce, Busselton, WA
- King Cottage Museum 13377 Forrest Ave, Bunbury, WA
- Tractor Museum of WA (Inc) 134Lord St, Whiteman, WA
- O'Connor Museum 135Mundaring Weir, Mundaring, WA
- Kalamunda History Village 13656 Railway Rd, Kalamunda, WA
- Burswood Dome 137Victoria Park Dr, Burswood, WA
- Midland Junction Arts Centre 138Cale St, Midland, WA
- Wanneroo Museum 1393 Rocca Way, Wanneroo, WA
- Old Post Office Museum 140Jarrahdale Rd, Jarrahdale, WA
- Hugh Manning Tractor & Machinery Museum (Inc) 141Wellard St, Serpentine, WA
- Aviation Heritage Museum 142Bullcreek Drv, Bull Creek, WA
- WA Herbarium 14317 Dick Perry Ave, Kensington, WA
- Wireless Hill Museum 144Telefunken Dr, Ardross, WA
- Army Museum of WA 145Artillery Barracks Burt St, Fremantle, WA
- Western Australian Museum - Fremantle History 146Finnerty St, Fremantle, WA
- Western Australian Museum - Maritime 147Victoria Qy, Fremantle, WA
- Rottnest Island Museum 148Digby Dr, Rottnest Island, WA
- Azelia Ley Homestead Museum 149Davilak Ave, Hamilton Hill, WA
- The Old Wagon House 150Davilak Ave, Hamilton Hill, WA
