Berikut jadwal dan perkiraan jam main wakil Indonesia di babak perempat final Hylo Open 2021, Jumat (5/11/2021).
18.10 WIB - Pramudya Kusumawardana/Yeremia Erich Yoche Yacob Rambitan vs Fajar Alfian/Muhammad Rian Ardianto (3)
19.00 WIB* - Siti Fadia Silva Ramadhantin/Ribka Sugiarto vs Puttita Supajirakul/Sapsiree Taerattanachai (Thailand/5)
20.00 WIB* - Praveen Jordan/Melati Daeva Oktavianti (2) vs Mark Lamsfuss/Isabel Lohau (Jerman)
20.45 WIB* - Marcus Fernaldi Gideon/Kevin Sanjaya Sukamuljo (1) vs Daniel Lungaard/Mathias Thyrri (Denmark)
21.00 WIB * - Leo Rolly Carnando/Daniel Marthin vs Mohammad Ahsan/Hendra Setiawan (2)
22.30 WIB* - Nita Violina Marwah/Putri Syaikah vs Chisato Hoshi/Aoi Matsuda (Jepang)
22.45 WIB* - Hafiz Faizal/Gloria Emanuelle Widjaja (5) vs Dechapol Puavaranukroh/Sapsiree Taerattanachai (Thailand/1)
01.00 WIB* dini hari - Rinov Rivaldy/Pitha Haningtyas Mentari vs Niclas Nohr/Amalie Magelund (Denmark)
*bergantung pada pertandingan sebelumnya