Romania at the 2018 Winter Olympics
Romania competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 27 competitors in 8 sports.
Competitors
The following is the list of number of competitors participating at the Games per sport/discipline.| Sport | Men | Women | Total |
| Alpine skiing | 1 | 1 | 2 |
| Biathlon | 5 | 1 | 6 |
| Bobsleigh | 5 | 2 | 7 |
| Cross-country skiing | 2 | 1 | 3 |
| Luge | 4 | 1 | 5 |
| Skeleton | 1 | 1 | 2 |
| Ski jumping | 0 | 1 | 1 |
| Speed skating | 0 | 1 | 1 |
| Total | 18 | 9 | 27 |
Alpine skiing
Romania qualified two athletes, one male and one female.Biathlon
Based on their Nations Cup ranking in the 2016–17 Biathlon World Cup, Romania has qualified 5 men.| Athlete | Event | Time | Misses | Rank |
| George Buta | Men's individual | 51:55.6 | 1 | 37 |
| Remus Faur | Men's sprint | 26:03.3 | 1 | 68 |
| Remus Faur | Men's individual | 55:01.5 | 4 | 74 |
| Gheorghe Pop | Men's sprint | 28:04.4 | 5 | 86 |
| Gheorghe Pop | Men's individual | 54:40.1 | 3 | 69 |
| Cornel Puchianu | Men's sprint | 25:52.7 | 1 | 60 |
| Cornel Puchianu | Men's pursuit | 39:37.6 | 5 | 58 |
| Cornel Puchianu | Men's individual | 53:12.1 | 4 | 55 |
| Marius Ungureanu | Men's sprint | 28:59.1 | 4 | 87 |
| George Buta Remus Faur Gheorghe Pop Cornel Puchianu | Men's relay | 1:22:51.1 | 10 | 14 |
| Éva Tófalvi | Women's sprint | 25:20.0 | 4 | 81 |
| Éva Tófalvi | Women's individual | 52:13.7 | 7 | 84 |
Bobsleigh
Based on their rankings in the 2017–18 Bobsleigh World Cup, Romania has qualified 2 sleds.Cross-country skiing
Romania qualified three athletes, two male and one female.;Distance
;Sprint
Luge
Based on the results from the World Cups during the 2017–18 Luge World Cup season, Romania qualified 4 sleds.;Mixed team relay