The King's Junior School were crowned County High Five champions at Bentham Country Club.
Each of the five district winners came together to compete in the final in a round robin format.
King's won three games and drew their forth to be crowned champions.
Natalie Coates, the King's High Fives coach said "They truly deserved to be crowned champions and I hope they continue to enjoy playing netball in the future."
The team have been undertaking regular training sessions after school and have been undefeated in their matches.
Rachel Bussey, Gloucestershire's netball development officer, said: "It was fantastic to see young players, both girls and boys, enjoying competitive netball.
"All the teams played with skill and great enthusiasm and yet were courteous and respectful to each other.
They were a delight to watch and The King's Junior School were worthy winners."