| Heather Mandoli | |
| Nationality: | Canadian |
| Birth Date: | 25 October 1982[1] |
| Birth Place: | Kelowna, British Columbia, Canada |
| Sport: | Rowing |
| Club: | Western Rowing Club, Kelowna Rowing Club |
| Headercolor: | lightsteelblue |
Heather Mandoli (born October 25, 1982, in Kelowna, British Columbia) is a Canadian rower.
She finished in fourth place at the 2008 Summer Olympic Games in Beijing, China in the women's eights with Ashley Brzozowicz, Darcy Marquardt, Buffy-Lynne Williams, Jane Thornton, Romina Stefancic, Sarah Bonikowsky, Andréanne Morin and cox Lesley Thompson-Willie.