Jean-Julien Rojer and Horia Tecău were the defending champions, but Tecău could not participate due to injury and Rojer chose to compete in Lyon instead.

Oliver Marach Oliver Marach (born 16 July 1980) is an Austrian professional tennis player who primarily specialises in doubles. He achieved his highest singles ranking of world No. 82 in August 2005, but achieved most of his success in doubles where he reache ...

and Mate Pavić won the title, defeating Ivan Dodig and

Rajeev Ram Rajeev Ram ( ; born March 18, 1984) is an American professional tennis player who is a former world No. 1 in doubles. Ram is a five-time major champion, having won the 2020 Australian Open, the 2021 US Open, and the 2022 US Open in men's d ...

in the final, 3–6, 7–6^(7–3), 1–9

Seeds

Draw

References

Main Draw
{{DEFAULTSORT:2018 Geneva Open - Doubles Geneva Open - Doubles Doubles 2018 in Swiss sport