The 2017–18 World Rugby Sevens Series, known for sponsorship reasons as the HSBC World Rugby Sevens Series, was the 19th annual series of rugby sevens tournaments for national men's rugby sevens teams.

The Sevens Series has been run by World Rugby since 1999–2000.

The official schedule for the 2017–18 World Rugby Sevens Series was as follows:[2] There were several significant changes to the schedule: Official standings for the 2017–18 series: Source: World Rugby.

Archived [3] Tallies of top four tournament placings during the 2017–18 series, by team: Updated: 10 June 2018 Updated: 10 June 2018

Updated: 5 June 2018 Updated: 5 June 2018