Caroline Wittrin (born December 10, 1968) is a retired hammer thrower from Canada. She set her personal best throw (63.47 metres) on July 19, 1999 at a meet in Flagstaff, Arizona.
| Representing | ||||
|---|---|---|---|---|
| 1998 | Commonwealth Games | Kuala Lumpur, Malaysia | 3rd | 61.67 m |
| 1999 | Pan American Games | Winnipeg, Canada | 3rd | 61.28 m |
| 2001 | Jeux de la Francophonie | Ottawa, Canada | 5th | 59.90 m |
| World Championships | Edmonton, Canada | 27th (q) | 59.30 m | |