What is the highest international rugby ground?

Ellis Park Johannesburg
Ellis Park in Johannesburg

The highest international rugby ground in the world is Ellis Park in Johannesburg, home to the South Africa rugby team.

It stands 5,940 feet or 1,810 metres above sea level making games played there very high altitude.

The Wanderers rugby ground in the same city is actually 200ft or 61 metres higher, but no rugby internationals have been played there for quite some time.