Ukraine at the 2018 Winter Olympics
competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 33 competitors in 9 sports. Oleksandr Abramenko won the only medal for the country, a gold in men's aerials freestyle skiing, earning Ukraine the 21st place in the overall medal table.
Medalists
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 | 6 | 11 |
| Cross-country | 2 | 2 | 4 |
| Figure skating | 2 | 2 | 4 |
| Freestyle skiing | 1 | 2 | 3 |
| Luge | 4 | 2 | 6 |
| Nordic combined | 1 | 0 | 1 |
| Skeleton | 1 | 0 | 1 |
| Snowboarding | 0 | 1 | 1 |
| Total | 17 | 16 | 33 |
Alpine skiing
Ukraine has qualified at least one male and one female athlete for alpine skiing.Biathlon
Based on their Nations Cup rankings in the 2016–17 Biathlon World Cup, Ukraine has qualified a team of 5 men and 6 women. Olena Pidhrushna was selected for the team, but did not take part in the races.;Men
| Athlete | Event | Time | Misses | Rank |
| Dmytro Pidruchnyi | Sprint | 24:27.5 | 0 | 21 |
| Dmytro Pidruchnyi | Pursuit | 36:53.2 | 4 | 34 |
| Artem Pryma | Sprint | 25:14.9 | 2 | 40 |
| Artem Pryma | Pursuit | 37:16.3 | 6 | 38 |
| Artem Pryma | Individual | 52:36.5 | 4 | 46 |
| Serhiy Semenov | Sprint | 25:24.9 | 1 | 46 |
| Serhiy Semenov | Pursuit | 38:23.7 | 5 | 49 |
| Serhiy Semenov | Individual | 52:57.9 | 3 | 53 |
| Vladimir Semakov | Sprint | 26:31.7 | 3 | 78 |
| Vladimir Semakov | Individual | 51:32.1 | 1 | 31 |
| Artem Tyshchenko | Individual | 51:15.2 | 0 | 29 |
| Dmytro Pidruchnyi Artem Pryma Vladimir Semakov Serhiy Semenov | Team relay | 1:20:17.3 | 11 | 9 |
;Women
;Mixed
| Athlete | Event | Time | Misses | Rank |
| Iryna Varvynets Yuliia Dzhima Dmytro Pidruchnyi Artem Pryma | Team relay | 1:09:46.4 | 5 | 7 |
Cross-country skiing
Four skiers will represent Ukraine in cross-country skiing.;Distance
;Sprint
Figure skating
Ukraine qualified an ice dancing team, based on its placement at the 2017 World Figure Skating Championships in Helsinki, Finland. They additionally qualified one male and one female figure skater through the 2017 CS Nebelhorn Trophy. The team was announced on December 19, 2017.Freestyle skiing
Three skiers will represent Ukraine in freestyle skiing.;Aerials
;Moguls
Luge
Based on the results from the World during the 2017–18 Luge World Cup season, Ukraine qualified 5 sleds.;Mixed team relay
Nordic combined
One skier will represent Ukraine in Nordic combined.Skeleton
Ukraine qualified 1 sled, making its Olympic debut in the sport of skeleton.Snowboarding
One athlete will represent Ukraine in snowboarding.;Parallel