The men's welterweight event was part of the boxing programme at the 1976 Summer Olympics. The weight class allowed boxers of up to 67 kilograms to compete. The competition was held from 18 to 31 July 1976. 31 boxers from 31 nations competed.[1]
1904: 135–145 lb (61.2–65.8 kg) · 1920–1936: 135–147 lb (61.2–66.7 kg) · 1948: 62–67 kg · 1952–2000: 63.5–67 kg · 2004–2012: 64–69 kg · 2016: 65–69 kg · 2020–2024: 64–69 kg · 2024–: 64–71 kg