Vitiaz United FC was a semi-professional soccer club based in Port Moresby, Papua New Guinea, apparently founded sometime in 2013.

In November 2019, it was confirmed that the side were one of 12 clubs in contention for a spot in the upcoming 2019–20 Papua New Guinea National Soccer League.

[2][7] The side began the season strongly, providing a tough challenge to perennial contenders Lae City and Hekari United, beating the former 2–1 on 25 January[8] and playing out a goalless draw with latter on 29 February,[9] becoming genuine contenders for the title themselves after losing just one game in the first half of the season.

[10] The side continued to challenge for the Minor Premiership until a couple of late-season defeats, to FC Bougainville[11] (the only side to beat them home and away all season) and Gulf Komara,[12] saw them slip out of contention for both the regular season title and OFC Champions League qualification.

[10] In the semi-final, the side secured a shock victory over eight-time champions Hekari United after extra time and penalties,[13] before narrowly losing 1–0 to Lae City in the Grand Final.