How long does it take to get a visa for the UK from Australia?

It typically takes between 3-12 weeks for a visa to the UK to be processed, depending on the type of visa you apply for. Express services may be available for an additional fee.  

As entry and visa requirements for the United Kingdom may change over time, it is your responsibility to verify entry and visa requirements with the official government authorities including the UK’s Visa and Immigration (UKVI), the British High Commission Canberra or your local British Consulate.