Natal Indian Congress
Aug 22 Mahatma Gandhi forms the Natal Indian Congress (NIC) in order to fight discrimination against Indian traders in the British Colony of Natal in South Africa
- Aug 25 -26] Balinese troops assault Dutch army, 97 killed
- Aug 25 Japanese scientist Shibasaburo Kitasato discovers the infectious agent of the bubonic plague and publishes his findings in The Lancet
- Aug 26 Netherlands Social-Democratic Worker's party (SDAP) forms
- Aug 27 Congress passes Wilson-Gorman Tariff Act, which includes a graduated income tax later struck down by the Supreme Court
- Aug 27 US National Championship Men's Tennis, Newport R.I.: Defending champion Robert Wrenn beats Irishman Manliff Goodbody 6-8, 6-1, 6-4, 6-4
- Aug 30 British explorer Frederick Lugard begins his expedition to Niger
- Aug 31 Phillies outfielder Billy Hamilton equals George Gore's MLB single game stolen bases record with 7 steals in 10-8 win vs Washington Senators in Philadelphia
- Aug 31 The Industrial Conciliation and Arbitration Act passed by Richard Seddon’s Liberal government, making New Zealand the first country in the world to outlaw strikes in favour of compulsory arbitration