SwimNews.com skrivar her um allar tær spennandi meistarastevnur og úttøkustevnur sum eru á skránni runt um í heimi í apríl, nú svimjarar skulu finnast til HM í Shanghai. Eg koyrdi Danish Open uppí listan, og havi so annars roynt at finna viðkomandi leinki her …
- March 30 – April 3: Canada Senior Nationals / World Trials
- March 31 – April 3: Spanish Open
- March 31 – April 3: Danish Open
- April 1 – April 8: Australian Swimming Championships
- April 3 – April 8: New Zealand Open Championships
- April 7 – April 10: Swim Cup Eindhoven
- April 8 – April 10: Erik Namesnik Michigan Grand Prix
- April 11 – April 16: South Africa National Championships
- April 13 – April 17: Italian Spring Nationals