The semi-final against Cockburn City was played at 6PR Stadium. Athena went a goal down in the early stages of the first half but Liam Boland scored a goal back. Cockburn defender Paul Natale was sent off in the first half and Floreat Athena took the lead. Early in the second half, Boland scored his second of the game. Garin Collins then added a further two goals to make the score 4–1 and put Athena into another Night Series Grand Final.