Olga Michałkiewicz (born 26 July 1994) is a Polish representative rower.

She is an Olympian, dual underage world champion and a European bronze medalist in the coxless four.

[1][2] At the 2019 World Rowing Championships in Ottensheim, Michałkiewicz competed in the W4- with Joanna Dittman, Monika Chabel and Maria Wierzbowska where they finished in fourth place in Final A which gave them a qualification berth for the 2020 Summer Olympics.

[3] She competed in the women's coxless four event at the 2020 Summer Olympics.

[4]