Cor Z van der Flier (born 1947) is a Dutch former cricketer who played as a right-arm off break bowler. She appeared in one One Day International for the Netherlands in 1984, the team's first. Against New Zealand, van der Flier took 4/24 from her 11 overs, which at the time was the 6th best bowling figures taken on WODI debut.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| WODI | 1 | 4 | 4.00 | 0/0 | 4 | 4 | 6.00 | 4/24 | 0/– |
