2010 in swimming

World

• 15–19 August: Swimming at the 2010 Summer Youth Olympics in Singapore
• 18–22 August: 2010 Pan Pacific Swimming Championships, Irvine, California, USA
• 4–13 October: Swimming at the 2010 Commonwealth Games in Delhi, India
• 15–19 December: FINA World Swimming Championships (25 m) in Dubai, United Arab Emirates

Regional

• 29 January–8 February: Swimming at the 2010 South Asian Games in Dhaka, Bangladesh
• 18–23 July: Swimming at the 2010 Central American and Caribbean Games, Mayaguez, Puerto Rico
• 4–16 August: 2010 European Aquatics Championships in Budapest, Hungary
• 13–29 September: 2010 African Swimming Championships
• 12–27 November: Swimming at the 2010 Asian Games in Guangzhou, China
• 25–28 November: 2010 European Short Course Swimming Championships in Eindhoven, Netherlands

National championships

Long course

Dates	Event	City
16–21 March	Australian Championships	Sydney
18–21 March	Icelandic Championships	Reykjavík
29 March–3 April	British Championships	Sheffield
5–9 April	New Zealand Championships	Auckland
13–18 April	French Championships	Saint-Raphaël
22–25 April	Spanish Championships	Málaga
14–16 May	Belgian Championships	TBC
21–23 May	Greek Championships	Athens
3–6 June	Polish Championships	Gliwice
11–13 June	Dutch Championships	Eindhoven
11–13 June	Serbian Championships	TBC
19–20 June	Luxembourg Championships	Luxembourg
1–3 July	Lithuanian Championships	Alytus
14–18 July	Swedish Championships	Malmö
21–25 July	Israeli Championships	Netanya
29 July–1 August	Portuguese Championships	Aveiro

Short course

Dates	Event	City
14–18 July	Australian SC Championships	Brisbane
12–14 November	New Zealand SC Championships	Mount Maunganui
18–21 November	Icelandic SC Championships	Reykjavík
2–5 December	Swedish SC Championships	Stockholm
16–18 December	Lithuanian SC Championships	Anykščiai
19–19 December	Dutch SC Championships	TBC

Other major meets

• Mare Nostrum 2010:
  • 5–6 June: Meeting International de Natation de Monte-Carlo in Monte Carlo, Monaco
  • 9–10 June: Trofeo Ciudad de Barcelona in Barcelona, Spain
  • 12–13 June: Meeting Arena de Canet en Roussillon in Canet, France

Paralympic swimming

• 15–21 August: 2010 IPC Swimming World Championships in Eindhoven, Netherlands
• 12–19 December: 2010 Asian Para Games in Guangzhou, China