If you’re a PC gamer, then there’s no doubt that you have Steam installed and a hefty library filled with titles to play at a moment’s notice. Steam is well known for its periodical sales and events, but they can sometimes sneak up on you without any warning if you’re not careful.

These special events on Steam can be split into three distinct types:

Steam Fests banner for 2025

These events usually last for seven days each, with many occurring back to back with no break. It’s always worth keeping an eye on upcoming games from your favorite developers or publishers, as they can often get on board with these events and release new updates to coincide with them, or otherwise release demos during a Next Fest event.

With so many different types of events spread throughout the year, it can be hard to keep track. Don’t worry, here’s the rundown of every event happening on Steam in the first six months of 2025 so you may mark any that interest you on your calendar.

Ancient Idol in PEAK

Zombies vs. Vampires Fest(May 26 – June 2)

PEAK Mesa biome

A character dressed as a pirate standing in front of a flying ship in disney dreamlight valley

A bunch of characters battling bugs in Fortnite

The Mesa biome in PEAK

A pink power ranger looking at a swirling purple portal access point in fortnite

A yellow and black power ranger running together in fortnite

A ghost trapped in a summoning circle in front of a flaming cross in Phasmophobia

Image of Gyokeres TOTS in EA FC 25