Berikut hasil pertandingan babak kedua Indonesia Masters 2021 hingga pukul 12.00 WIB
WS - Akane Yamaguchi (Jepang/1) vs Kim Gaeun (Korea Selatan) : 21-17, 14-21, 21-16
WS - Neslihan Yigit (Turki) vs Maria Ulitina (Ukraina) : 21-18, 21-13
WS - Pusarla V Sindhu (India/3) vs Clara Azurmendi (Spanyol) : 17-21, 21-7, 21-12
MS - Rasmus Gemke (Denmark) vs Toma Junior Popov (Prancis) : 21-15, 21-16
XD - Dechapol Puavaranukroh/Sapsiree Taerattanachai (Thailand/1) vs Chen Tang Jie/Peck Yen Wei (Malaysia) : 21-17, 16-21, 21-17
XD - Jones Ralfy Jansen/Linda Efler (Jerman) vs Hoo Pang Roon/Cheah Yee See (Malaysia) : 14-21, 19-21
XD - Supak Jomkoh/Supissara Paewsampran (Thailand) vs Dhruv Kapila/Reddy N. Sikki (India) : 21-15, 21-23, 21-18
XD - Ko Sung-hyun/Eom Hye-won (Korea Selatan) vs Zachariah Johsiano Sumanti/Hediana Julimarbela (Indonesia) : 21-18, 21-15
WS - Pornpawee Chochuwong (Thailand/5) vs Aya Ohori (Jepang) : 21-13, 21-12