In the World Cup, Smith played a vital role as versatile batsman as he played in numerous batting positions from number three down to as a middle-order batsman. In Australia's opening match of the World Cup, against England, he was dismissed early on 5 but later improved as the tournament progressed. After making half centuries against Afghanistan, Sri Lanka and Pakistan, he later steered Australia into the final after making a century against India in the semi-finals at the Sydney Cricket Ground. In the final, Australia drew against fellow neighbours New Zealand after defeating South Africa. Australia's target to chase 183 runs after a New Zealand collapse saw Steve Smith score 58 not out alongside the skipper, Michael Clarke as Australia won by 7 wickets with 101 balls remaining. Smith was Australia's highest run scorer in the tournament, scoring 402 runs at an average of 67, including a century and four fifties. He was named in the team of the tournament for the 2015 World Cup by the ICC. He was also named in the team of the tournament by ESPNcricinfo and Cricbuzz.