The Pyeongchang Olympic Stadium had been used 5 times before being demolished . It was used as a K-pop concert venue of the 2017 Dream Concert in PyeongChang , marking the 100 Days before the Olympics , the opening and closing ceremonies of the 2018 Winter Olympics , plus the opening and closing ceremonies of the 2018 Winter Paralympics
closing
2018 Winter Paralympics closing ceremony
Pyeongchang Olympic Stadium