Romania competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 27 competitors in 8 sports.

The following is the list of number of competitors participating at the Games per sport/discipline.

[3] Based on their rankings in the 2017–18 Bobsleigh World Cup, Romania has qualified 2 sleds.

[4][5] * – Denotes the driver of each sled Romania qualified three athletes, two male and one female.

[8] Both athletes and also previously represented Romania in the Olympic Games.