2023 Rugby World Cup bids following four nations by the deadline of 15 June 2015: After hosting the 2019 Rugby World Cup in Japan, World Rugby may look to host the tournament in the sports' 'heartlands', leaving South Africa and Ireland as favourites. South Africa was considered one of the frontrunners to host the 2023 competition, having hosted the 1995 tournament and bid unsuccessfully for the right to host the 2011, 2015, and 2019 tournaments. In April 2016 the South African government banned its own rugby union from bidding to stage the 2023 World Cup over its failure to provide enough opportunities for black players.
Wales at the Rugby World Cup hemisphere and those in Europe. Wales hosted the tournament in 1999, with Cardiff's Millennium Stadium built to coincide with the event. However, it is common for Rugby World Cups to have matches played outside their official host country, and all four tournaments hosted in Europe have used Wales to some degree as a World Cup venue. After the 2015 event, Cardiff's Millennium Stadium and its predecessor will have hosted a total 21 matches over a total of four world cups. This is the largest number of world cup games hosted by one venue. England was billed as the main host