The largest 20 rugby stadiums, measured by capacity, are located all over the globe.
Even nations countries like the Belgium and Singapore — where rugby hasn't traditionally been hugely popular but is growing in appeal — landed in the top 20.
Check out the 20 biggest rugby stadiums on earth below.
20. King Baudouin Stadium, Brussels, Belgium - 51,122
19. Aviva Stadium, Dublin, Ireland - 51,700
18. Loftus Versfeld Stadium, Pretoria, South Africa - 51,762
16=. Kings Park Stadium, Durban, South Africa - 52,000
16=. Suncorp Stadium, Brisbane, Australia - 52,000
15. Estadio Ciudad de La Plata, Argentina - 53,000
13=. National Stadium, Singapore - 55,000
13=. Cape Town Stadium, Cape Town, South Africa - 55,000
12. Boris Paichadze Stadium, Tbilisi, Georgia - 56,000
11. Etihad Stadium, Melbourne, Australia - 56,347
10. Perth Stadium, Burswood, Australia - 60,000
9. Stade Vélodrome, Marseille, France - 60,013
8. Ellis Park Stadium, Johannesburg, South Africa - 62,567
7. Murrayfield Stadium, Edinburgh, Scotland - 67,800
6. Stadio Olimpico, Rome, Italy - 73,000
5. Principality Stadium, Cardiff, Wales - 74,500
4. Stade de France, Paris, France - 81,338
3. Twickenham Stadium, London, England - 82,000
2. ANZ Stadium, Syndey, Australia - 84,000
1. FNB Stadium, Johannesburg, South Africa - 94,736