Boulder
Boulder is a SUB AREA in Perth, Western Australia.
Boulder, a historic gold rush town in Western Australia's Golden Outback, offers a captivating blend of wild west heritage and authentic outback charm. Just 600 km east of Perth, this small community (pop. 4870) sits within the City of Kalgoorlie-Boulder. Wander the wide, sun-baked streets to see grand old pubs, the picturesque Boulder Town Hall, and the iconic Super Pit gold mine that dominates the skyline. The nearby Lake Douglas and the invigorating outback landscapes invite hiking and birdwatching. Boulder’s heart is the Boulder Block — a historic shopping arcade echoing with gold rush tales. You can explore the Western Australian School of Mines museum, savour a classic Aussie meat pie at a local bakery, or join a tour of the massive open‑pit mine. At dusk, the red‑gold light paints the ochre earth, and the local pubs buzz with friendly banter. Boulder is a gateway to the vast Nullarbor and a place where the spirit of the frontier still lives. Come for the history, stay for the stark beauty and warm hospitality.
Best time to visit Boulder
March to May and September to November are ideal, with mild temperatures (18–28°C) and fewer crowds. Summer (Dec–Feb) is scorching (35–45°C) but offers vibrant community events like the Boulder Goldfields Film Festival. Winter (Jun–Aug) sees cool nights (2–10°C) and sunny days, perfect for exploring without heat fatigue. Avoid visiting just after heavy rains when some roads become impassable.
October
NowTypical for October
- Weather
- Warm 14-27°C
Travel notes
- Crowds
- Moderate
- Prices
- Mid
Perfect weather; some local events.
Know before you go
Getting there
Kalgoorlie-Boulder Airport
Domestic
6 km away
Perth Airport
International
595 km away
Getting around
Stay connected
WiFi speed
20 Mbps
Mobile data
Good
WiFi
Available at cafes, library, and most hotels
Local SIM
Prepaid SIMs from Telstra, Optus available at Kalgoorlie supermarkets from $10
Stay safe
Overall
8/10Low crime; main risk is environmental (heat, wildlife).
Night safety
7/10Low crime; main risk is environmental (heat, wildlife).
Transport
9/10Scam risk
6/10Entry and health
Health information
Culture
Local customs
Costs and practicals
Cost level
Meals
Hotels
Local transport
Cost notes
Timezone
Local time 03:05
More facts
Population
4,870
Type
Suburb

