Belmont United SC was one of 6 clubs from USA that had teams playing during Norway Cup 2018. They participated with one team in Boys 14 - born 2004 - 11 aside.

In addition to Belmont United SC, 129 other teams from 10 different countries played in Boys 14 - born 2004 - 11 aside. They were divided into 32 different groups, whereof Belmont United SC could be found in Group 21 together with Nordstrand IF Hvit, Osterøy IL and Moelven IL.

Belmont United SC continued to Playoff B after reaching 3:rd place in Group 21. In the playoff they made it to 1/4 Final, but lost it against KFUM-Kam. Oslo 3KFUM Hvit with 0-1. In the Final, Nest-Sotra Fotball won over KFUM-Kam. Oslo 3KFUM Hvit and became the winner of Playoff B in Boys 14 - born 2004 - 11 aside.

Belmont United comes from Redwood City which lies approximately 8400 km from Oslo, where Norway Cup takes place.