High-Level International Meets For December 2025

The month of December carries with it the 2025 European Short Course Championships set for Lublin, Poland.

Before and after that competition, however, there are several key meets taking place around the world, including national championships and winter opens to keep swim fans engaged throughout.

As always, let me know in the comments of any meets I may have inadvertently missed.

12/02 – 12/07 European Short Course Championships (POL)
12/02 – 12/06 Open Swimming Championships (BRA)
12/03 – 12/06 U.S. Open (USA)

12/10 – 12/13 Winter Junior Championships (USA)
12/10 – 12/15 Victorian Age LC Championships (AUS)
12/10 – 12/14 Swedish SC Nationals (SWE)
12/10 – 12/15 SEA Games (THA)
12/11 – 12/14 Ontario Junior International (CAN)
12/11 – 12/14 Swim England National Winter Championships (GBR)
12/11 – 12/13 Italian Short Course Championships (ITA)
12/11 – 12/14 Danish Short Course Championships (DEN)
12/12 – 12/12 Australia vs The World (AUS)
12/12 – 12/14 Scottish National Short Course Open Championships (GBR)
12/12 – 12/14 Irish Winter Championships (IRL)
12/13 – 12/19 Queensland Championships (AUS)
12/13 – 12/19 NSW Senior State Age Championships (AUS)

12/17 – 12/20 Gyor Open (HUN)
12/18 – 12/21 Welsh Winter LC Championships (GBR)
12/19 – 12/23 Western Australia Age & Open Championships (AUS)
12/19 – 12/21 Dutch Short Course Championships (NED)
12/19 – 12/20 Vladimir Salnikov Cup (RUS)
12/19 – 12/21 Swiss Open (SUI)
12/19 – 12/21 Lithuanian Short Course Championships (LTU)
12/23 – 12/27 Turkish Short Course Winter Championships (TUR)