Guilderton, Western Australia

Guilderton
Lookout view of Guilderton at the Moore River mouth
Guilderton
Interactive map of Guilderton
Coordinates: 31°21′S 115°30′E / 31.35°S 115.50°E / -31.35; 115.50
CountryAustralia
StateWestern Australia
LGA
Location
  • 94 km (58 mi) north of Perth
  • 39 km (24 mi) south east of Lancelin
  • 38 km (24 mi) west of Gingin
Established1951
Government
 • State electorate
 • Federal division
Area
 • Total
8.6 km2 (3.3 sq mi)
Population
 • Total158 (SAL 2021)
Postcode
6041
Localities around Guilderton
Seabird Gabbadah Gabbadah
Indian Ocean Guilderton Woodridge
Indian Ocean Caraban Caraban

Guilderton is a small coastal town north of Perth, Western Australia at the mouth of the Moore River in the Shire of Gingin.

It was originally known as Gabbadah, an Aboriginal term meaning "mouthful of water" until its gazetting as a town in 1951. The river mouth regularly opens and closes depending on the seasons, and alternates between a closed lagoon and a tidal estuary.

The town is a popular holiday destination for Perth residents, who commonly refer to it as Moore River.