Events In 2025 Australian Summer. The 2025 summer of tennis begins on december 29 with the second edition of the united. The world’s biggest sporting event is nearly here, with the 2025 paris olympics officially getting underway on saturday july 27 (australian time), after several.

Over 460 australian athletes will compete in 42 sports. The 2025 summer of tennis begins on december 29 with the second edition of the united.