| 2018 season | |||
| Head coach | Robbie Fleck | ||
|---|---|---|---|
| Captain | Siya Kolisi | ||
| Stadium | DHL Newlands, Cape Town | ||
| Overall | 11th | ||
| South African Conference | 4th | ||
| Record | Won 6, Lost 10 | ||
| Top try scorer | All: Raymond Rhule (6) | ||
| Top points scorer | All: Damian Willemse (98) | ||
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In 2018, the Stormers participated in the 2018 Super Rugby competition, the 23rd edition of the competition since its inception in 1996. They were included in the South African Conference of the competition, along with the Bulls, Jaguares, Lions and Sharks.
The Stormers won six and lost ten of their matches during the regular season of the competition to finish fourth in the South African Conference, and in 11th place overall.