Steam sale windows - Summer, Autumn, Winter and Spring seasonal sales.
The Steam calendar tracks every upcoming event in one auto-updating feed. Part of Shopping on Sync2Cal, this calendar is built for fans who want to follow every moment without missing a beat. Add it once and it stays current for the rest of the season.
This calendar tracks every Steam event as it's announced. Dates and details update automatically, so sync once and the calendar stays current with no manual refresh needed. There are currently 1 upcoming Steam events with the next event on Oct 1.