A Milkshake in Western Australia costs $8.00 at the median café — level with the national median of $8.00.
A Milkshake in Western Australia costs $8.00 at the median café, based on 536 priced menus in the October 2026 reading. The middle half of cafés charge between $7.24 and $9.00.
Western Australia's median of $8.00 sits level with the national median of $8.00.
Of the regions we read in Western Australia, Kalamunda is cheapest at $8.00 and Augusta - Margaret River - Busselton is dearest at $8.50.
Across Western Australia, 80% of cafés charge between $6.50 and $10.00 for a Milkshake. Prices refresh with the April 2027 reading.
This is the Western Australia reading of the Milkshake Index. Medians, not means; every number ships with its sample size. Next reading: April 2027.