The 1980 UK Athletics Championships was the national championship in outdoor track and field for the United Kingdom held at Crystal Palace Athletics Stadium, London. Three events were contested separately at Meadowbank Stadium, Edinburgh – the women's 1500 metres and men's 800 metres and 5000 metres. This set of events served as the British Olympic Team Trials for the 1980 Summer Olympics. Two new events were contested for the first time: a men's 10,000 metres track walk and a women's 5000 metres track walk.