What is the most successful country in the winter Olympics?

Norway is the most successful country in the history of the Winter Olympics, boasting the highest total number of medals won. As of the end of the 2022 Winter Olympics, Norway has secured over 1,600 medals, including more than 500 golds. Their success is particularly notable in sports such as cross-country skiing and biathlon. Norway's strong emphasis on winter sports and its robust training programs contribute to its dominance in these games.