- Mar 2 Gabriele d'Annunzio's "La figlia di Iorio" premieres in Milan
- Mar 2 Stanley Cup, Montreal Arena, Westmount, Quebec: Montreal Wanderers and Ottawa HC tie, 5-5; Montreal disqualified for refusing to play second game in Ottawa
- Mar 3 England cricket all-rounder Bernard Bosanquet takes 6 for 51 as tourists dismiss Australia for 171 in the 4th Test in Sydney to regain the Ashes; take an unassailable, 3-1 series lead
Historic Event
Mar 3 Emperor Wilhelm II of Germany becomes the first person to make a sound recording of a political document, using Thomas Edison's cylinder
Historic Invention
Mar 5 Nikola Tesla describes the process of the ball lightning formation in Electrical World and Engineer
- Mar 6 The Japanese fleet bombards Vladivostok, the major Russian port on the Pacific
- Mar 8 Australian cricket spin bowler Hugh Trumble dismisses England batsmen Bernard Bosanquet, Plum Warner and Dick Lilley for his second Test hat-trick in 5th Test victory in Melbourne; Trumble's final Test
- Mar 9 Brandon's Lester Patrick becomes 1st hockey defenseman to score a goal
- Mar 11 Stanley Cup: Ottawa Silver 7 sweep Brandon Wheat Kings in 2 games
- Mar 12 1st main line electric train in UK (Liverpool to Southport)
Historic Event
Mar 12 Andrew Carnegie establishes Carnegie Hero Fund
Music Premiere
Mar 18 First performance of Edward Elgar's "In the South (Alassio)"
- Mar 22 "Bailundo Revolt" ends after almost 2-years in Portuguese victory over Ovimbundu kingdom & allies
- Mar 25 66th Grand National: Arthur Birch wins aboard 25/1 New Zealand bred Moifaa; horse survives shipwreck off Ireland a year earlier
- Mar 28 Japanese troops advance in Korea, defeat the Russians at Chengiu, and capture the town