The next major Steam sale is the Steam Autumn Sale, which will run from September 29 to October 6, 2025. Before that, there are several themed sales and fests happening, but the Autumn Sale is the next big event for widespread discounts. Summary of upcoming important Steam sales in 2025:
- Steam Autumn Sale: September 29 – October 6, 2025
- Steam Winter Sale: December 18, 2025 – January 5, 2026
There are also several genre-specific sales and festive events before and after these dates. This means as of today, August 27, 2025, the next big sale is the Autumn Sale starting in a little over a month.
