Western Australia Day or simply WA Day (formerly known as Foundation Day) is a public holiday in Western Australia (WA), celebrated on the first Monday in June each year to commemorate the founding of the Swan River Colony in 1829.
Western Australia Day or simply WA Day (formerly known as Establishment Day) is a public holiday in Western Australia (WA), celebrated annually on the first Monday in June, honoring the founding of the Swan River Colony in 1829.