The 2021 Rhythmic Gymnastics World Championships were held from 27 to 31 October 2021 in Kitakyushu, Japan.

[1][2] Dina Averina broke the record for the most medals won at the Rhythmic Gymnastics World Championships with 22 total medals and also became the first gymnast to win four World all-around titles.

[3][4] Alina Harnasko won the gold medal in the ribbon, becoming the first non-Russian individual World Champion since 2013 and the first Belarusian individual World Champion since 1996.

[5] The Russian group won their fifth consecutive World all-around title.

[6] Balldetails details details [8][9] [10] 27.750 25.950 25.850 25.700 25.450 24.950 24.800 24.350 [11] 29.125 27.675 27.300 26.350 26.050 25.850 25.350 19.100 [12] 27.100 26.750 26.400 26.200 26.100 26.000 25.550 24.575 [13] 23.950 23.900 23.450 21.950 21.900 21.500 21.450 21.000 [14] [15] The top 8 scores in the apparatus qualifies to the group apparatus finals.