As a result of the addition, World Rugby's membership has now risen to 104 full members and 17 associates.

Ghana Rugby became an associate member in April 2004 and are a full member of Rugby Africa, the regional body.

The organisation is recognised by the Ghana Olympic Committee and has successfully fulfilled the criteria needed to gain full membership.

As well as a national 15-a-side team, Ghana Rugby oversees 10 club teams participating in a domestic league.

It also has more than 900 registered adult male players, 82 adult female players and more than 1,000 youth players.

Conquerors Sporting Club are the reigning Ghanaian champions after defeating Cosmos Buffaloes 24-3 in last season's final.

"We are delighted that Ghana has been admitted as a full member of World Rugby," said Rugby Africa chairman Abdelaziz Bougja.

"It reflects the fact that rugby is on the rise in Africa, as it is all over the world.

"Indeed, Africa has seen huge growth of late particularly among the youth and through the 'Get Into Rugby' programme and we are working hard to make sure that upward trend continues.

"Our sport is an inspiration to millions of people around the world and in Africa we are reaching out to attract more players, coaches, referees, administrators, sponsors and fans so that the game's character-building values can continue to make a difference in people's lives.

"I want to congratulate Ghana Rugby on this achievement and pledge our ongoing support as rugby continues to develop there."

The decision is subject to a review being conducted within two years. 

This in order to confirm that the union "has progressed and is worthy of retaining its full member status".