Lada Vondrová (born 6 September 1999)[2] is a Czech track and field athlete who specializes in sprint races.

Vondrová competed in the women's 400 metres at the 2018 IAAF World Indoor Championships where she finished 13th in the semifinal.

[3] At the 2019 World Athletics Championships held in Doha, Qatar, Vondrová finished the semifinals of the 400 m event in 20th place.

[4] At the 2023 European Athletics Team Championships, Vondrová competed in the 200 metres, where she finished 11th overall with a time of 23.44 seconds.

The team consisting of Matěj Krsek, Tereza Petržilková, Patrik Šorm and Lada Vondrová finished 3rd in the second heat and would go on to take the bronze medal in the final, with a further improved national record time of 3:11.98.