Bruce Hall is a residential college of the Australian National University (ANU), in Canberra, Australia. Opened in 1961, the original Bruce Hall has been a campus landmark and housed both the first undergraduate hall of residence at the university and the first college in Australia to admit both men and women. The Hall's motto is "Felix Qui Potuit Rerum Cognoscere Causas" which means "Happy is he who is able to discover the reason for things".