Tereza Mazancová (born 15 September 2002) is a Czech ice hockey player.

She has played in the Czech Women's Extraliga (Czech: Extraliga žen) with HC Baník Příbram since 2018.

As a junior player with the Czech national under-18 team, she participated in the IIHF Women's U18 World Championships in 2018, 2019, and 2020.

[2] Mazancová represented the Czech Republic at the 2021 IIHF Women's World Championship.

[3]