Berikut hasil undian wakil Indonesia pada Kejuaraan Dunia Badminton 2021:

Tunggal putra:

Anthony Sinisuka Ginting (5) vs Thomas Rouxel (Prancis)

Jonatan Christie (7) vs Nhat Nguyen (Irlandia)

Shesar Hiren Rhustavito vs Luka Wraber (Austria)

Tommy Sugiarto vs Niluka Karunaratne (Srilanka)

Tunggal putri:

Gregoria Mariska Tunjung vs Line Christopersen (Denmark)

Ruselli Hartawan vs Martina Repiska (Slovakia)

Ganda putra:

Marcus Fernaldi Gideon/Kevin Sanjaya Sukamuljo (1) bye

Mohammad Ahsan/Hendra Setiawan (2) bye

Fajar Alfian/Muhammad Rian Ardianto (6) bye

Leo Rolly Carnando/Daniel Marthin vs Alexander Dunn/Adam Hall (Skotlandia)

Ganda putri:

Greysia Polii/Apriyani Rahayu (5) bye

Siti Fadia Silva Ramadhanti/Ribka Sugiarto vs Clara Azurmendi/Beatriz Corrales (Spanyol)

Ganda campuran:

Praveen Jordan/Melati Daeva Oktavianti (4) bye

Rinov Rivaldy/Pitha Haningtyas Mentari bye

Rehan Naufal Kusharjanto/Lisa Ayu Kusumawati vs Saurabh Sharma/Anouskha Parikh (India)

Dejan Ferdinansyah/Serena Kani vs Paul Reynolds/Rachael Darragh (Irlandia)