The 2017–18 curling season began in May 2017 and ended in May 2018.
Note: In events with two genders, the men's tournament winners will be listed before the women's tournament winners.
This section lists events sanctioned by and/or conducted by Curling Canada.
The following events in bold have been confirmed by Curling Canada as are part of the 2017–18 Season of Champions programme.
[2] Grand Slam events in bold.