No, Australians cannot apply for a visa on arrival at Entebbe Airport. Uganda has shifted to an e-Visa system, requiring travelers to obtain their visas online before arrival.
Compare to traditional paper visas, the e-visa program enables easy access for worldwide travelers to obtain a visa for Uganda quickly and conveniently. This approach eliminates completely the need to present at the Embassy and allows applicants can manage their own free time to apply for a visa online. For tourism purposes, get your e-visa to Uganda here!