The men's rugby union World Cup in France starts in September.
England's men and women seek to regain the Ashes in June and July, while the men defend their 50-over World Cup title in India in October and November.
In addition, England and Ireland's women play in the T20 World Cup in South Africa in February.
There is also a World Athletics Championship in Budapest and a Netball World Championship in Cape Town.
Glasgow hosts the world's greatest riders competing for 13 titles at the inaugural World Cycling Championships in August.
The autumn features back-to-back Solheim Cup and Ryder Cup competitions, with Europe's women seeking to retain their trophy in Spain and Europe's men bidding to regain the cup from the United States.
Sporting highlights in 2023
4 February-18 March: Rugby Union - Men's Six Nations
25 March-29 April: Rugby Union - Women's Six Nations
15 April: Horse racing - Grand National, Aintree Racecourse, Liverpool
15 April-1 May: Snooker - World Championship, Crucible Theatre, Sheffield
14 May: Football - Women's FA Cup final, Wembley Stadium
3 June: Football - Men's FA Cup final, Wembley Stadium; Men's Scottish Cup final, Hampden Park; Women's Champions League final, Philips Stadion, Eindhoven
10 June: Football - Men's Champions League final, Ataturk Olympic Stadium, Istanbul
