Gymnastics at the 2018 Summer Youth Olympics was held from 7 to 16 October at the America Pavilion in Buenos Aires, Argentina.
Ukraine participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
Lara Mori is a former Italian artistic gymnast who represented Italy at the 2020 Summer Olympics. She is the 2018 Mediterranean Games champion in the all-around, on the floor exercise, and with the Italian team. She is the 2019 Summer Universiade silver medalist on the balance beam and bronze medalist with the team.
Giorgia Villa is an Italian artistic gymnast. She was a member of the historic team that won bronze at the 2019 World Championships in Stuttgart, and was part of the gold-winning team at both the 2022 Mediterranean Games and the 2022 European Championships. Individually, she is the 2018, 2020, and 2021 Italian national champion, the 2018 Youth Olympic champion, and the 2018 European junior all-around and beam champion. She is also a member of the Italian national team.
Ksenia Anatolyevna Klimenko is a retired Russian artistic gymnast. She is the 2018 Youth Olympics Uneven Bar Champion, the 2017 European Youth Summer Olympic Festival All-Around Champion and the 2018 European Junior all-around bronze medalist.
Women's artistic gymnastics qualification at the 2018 Summer Youth Olympics was held at the Parque Polideportivo Roca from October 7–10. The results of the qualification determined the qualifiers to the finals: 18 gymnasts in the all-around final, and 8 gymnasts in each of 4 apparatus finals.
The women's artistic gymnastics all-around at the 2018 Summer Youth Olympics was held at the America Pavilion on October 12.
Amelie Morgan is a British artistic gymnast. She represented Great Britain at the 2020 Summer Olympics and won a bronze medal in the team event. She is the 2021 European Championships bronze medalist on the uneven bars. Additionally, she won the silver medal in the all-around at the 2018 Youth Olympics, as well as a silver medal on the floor exercise and a bronze on the balance beam. At the 2018 Junior European Championships she won five medals —the most medals won by a British junior female gymnast at the European Championships.
The girls' vault competition at the 2018 Summer Youth Olympics was held at the America Pavilion on October 13.
The women's artistic gymnastics uneven bars final at the 2018 Summer Youth Olympics was held at the America Pavilion on October 13.
Anastasiia Yuriivna Bachynska is a retired Ukrainian artistic gymnast. She is the 2019 European Games floor exercise champion, the 2021 European balance beam bronze medalist, and the 2018 Youth Olympic all-around and floor exercise bronze medalist. She was also a member of the gold medal-winning team at the 2020 European Championships. Daughter of Yurii Bachynskyi.
The women's artistic gymnastics balance beam final at the 2018 Summer Youth Olympics was held at the America Pavilion on 15 October.
Asia D'Amato is an Italian artistic gymnast. She represented Italy at the 2020 Olympic Games. She was a member of the teams that won bronze at the 2019 World Championships and gold at the 2022 European Championships. Individually she is the 2021 World vault silver medalist, the 2022 European all-around champion and vault silver medalist, the 2019 and 2020 Italian national champion, and the 2018 Junior European vault champion. She is a member of the Italian National Team and is the twin sister of Alice D'Amato.
Csenge Mária Bácskay is a Hungarian artistic gymnast and the 2018 Youth Olympic silver medalist on vault. Additionally, she was a member of the team that won bronze at the 2020 European Championships. She will represent Hungary at the 2024 Summer Olympics.
Vladislava Sergeyevna Urazova is a Russian artistic gymnast. She represented the Russian Olympic Committee at the 2020 Summer Olympics and won the gold medal in the team event. She was a member of the team who won gold at the inaugural Junior World Championships. Individually she is the 2019 Junior World Champion and 2021 European silver medalist on the uneven bars.
Tang Xijing is a Chinese artistic gymnast. She is the 2019 World all-around silver medalist, matching Jiang Yuyuan at the 2010 World Championships for the highest all-around finish for a Chinese woman in World or Olympic history. She is also the 2020 Olympic silver medalist on balance beam and the 2022 Chinese national all-around champion. At the junior level she is the 2018 Youth Olympic balance beam champion and uneven bars bronze medalist. She unofficially announced her retirement on March 20, 2024, on her alternate Weibo account.
Yin Dehang is a Chinese artistic gymnast. He won three medals at the 2018 Summer Youth Olympics held in Buenos Aires, Argentina. In the pommel horse event he won the gold medal and in the parallel bars event he won the silver medal. He also won the bronze medal in the rings. In the floor exercise he did not qualify to compete in the final.
Lee Yun-seo is a South Korean artistic gymnast. She is the 2022 Asian uneven bars and team silver medalist and all-around, uneven bars, and floor exercise bronze medalist. She has competed at four World Championships, and she represented South Korea at the 2020 Summer Olympics and at the 2018 Summer Youth Olympics.
Aneta Holasová is a Czech artistic gymnast. She is the 2019 European Games silver medalist on the floor exercise and a three-time FIG World Cup bronze medalist. At the 2019 World Championships, she finished fifty-first in the all-around and qualified an individual spot for the 2020 Olympic Games. She represented the Czech Republic at the 2020 Summer Olympics and placed seventy-third in the all-around.
Carolann Héduit is a retired French artistic gymnast and a member of the French national gymnastics team. She is the 2018 European junior uneven bars bronze medalist and the 2022 European Women's Artistic Gymnastics Championships beam bronze medalist. She is the 2021 and 2022 French all-around champion and represented France at the 2020 Summer Olympics. Héduit retired on June 2nd 2024.
