- Who
- Mark McMorris
- What
- 23 total number
- Where
- United States (Aspen)
- When
The most medals won in X Games winter disciplines is 23, achieved by snowboarder Mark McMorris (Canada) between 2011 and 2024.
McMorris earned a silver in Snowboard Slopestyle at X Games Aspen on 28 January 2024 to extend his record for the most medals in winter discipline medals. He has won a career total of 11 golds, nine silvers and three bronze across the Slopestyle and Big Air disciplines.