Croatia competed at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018, with 19 competitors in four sports.

The following is the list of number of competitors participating in the Croatian delegation per sport.

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

[4][5] * – Denotes the driver of each sled Croatia qualified two male and two female athletes.

[6][7] Croatia has qualified one athlete, signifying the nation's Olympic debut in the sport.