The men's 4 x 100 metres relay at the 2017 World Para Athletics Championships was held at the Olympic Stadium in London from 14 to 23 July.
T11-T13[1] | Di Dongdong Sun Qichao Chen Mingyu Liu Wei | 48.56 | — | — | |||
T42-T47[2] | Tom Malutedi Léon Schäfer Markus Rehm Johannes Floors | 42.81 | Emanuele Di Marino Simone Manigrasso Riccardo Bagaini Andrea Lanfri | 43.32 | Hajimu Ashida Keita Sato Tomoki Tagawa Mikio Ikeda | 44.20 | |