Estádio Olímpico Nilton Santos is a multi-purpose stadium located in the neighbourhood of Engenho de Dentro in Rio de Janeiro, Brazil. Nilton Santos is the home stadium of Botafogo de Futebol e Regatas, where games from the Copa Libertadores, Brasileirão, Copa do Brasil and other championships take place. It is used mostly for football matches and it hosted the athletics competitions at the 2016 Summer Olympics and the 2016 Summer Paralympics. Wikipedia