China Spring Nationals 2013–Zhengzhou, Henan
Monday-next Monday (April 1-8)

5th France Junior Championships–Chalon-sur-Saône
Tuesday-Saturday (April 2-6)
-features swimmers aged 14-18

Canada World Championships Trials 2013–Victoria, BC
Wednesday-Saturday (April 3-6)

Romania Junior/Senior Spring Nationals 2013–Pitesti
Wednesday-Sunday (April 3-7)
-results are posted daily on the main page of the Romanian Swimming & Modern Pentathlon Federation, Federatiei Romane de Natatie si Pentatlon Modern (FRNPM), here:
[under “Ultima Ora”]

Spring CAN/AM Disability Championships 2013–Minneapolis, MN (USA)
Thursday-Saturday (April 4-6)
-serves as 2013 USA Disability Nationals

Swim Cup Eindhoven 2013–Eindhoven (Netherlands)
Thursday-Sunday (April 4-7)

Thailand Age Group Nationals 2013–Pathum Thani
Friday-Sunday (April 5-8)
-features age groups of: 11&U, 12+13, 14+15, 16-18, 19&O
-selection for: 2013 Worlds, 2013 Asian Youth Games, and 2013 SEA Age Group Championships

UAE Open Water Nationals–Dubai
Saturday, April 6

Multi-Nations Junior meet 2013–Kiev (Ukraine)
Saturday & Sunday (April 6+7)
-features national junior teams from: Brazil, Czech Republic, Greece, Israel, Poland, Portugal, Slovenia, Turkey, Ukraine

Multi-Nations Youth meet 2013–Poznan (Poland)
Saturday & Sunday (April 6+7)
-features teams from: Brazil, Cyprus, Czech Republic, Finland, Israel, Poland, Portugal, Switzerland, Turkey and Ukraine.