where rugby is mostly played ?

The game of rugby is widening across the world greatly but it is most common in places like

• England
• Ireland
• wales
• Scotland
• France
• Australia
• Samoan islands
• Newzealand
• South Africa

 

In the northern hemisphere the main competition between , england ireland scotland wales france and italy is the 6 nations.

http://kickology.blogspot.ie/2011/02/rbs-6-nations-6-kickers.html

In the southern hemisphere the main competition between, Newzealand australia south africa and argentina is the Rugby Championship, formerly known as the tri nations but only recently argentina have been added into the competion and the name has changed

http://www.speartackle.co.za/rc-results/

http://www.irb.com/rankings/full.html This shows the world IRB rankings for all countries who play rugby.