All of Hearthstone Cataclysm's In-Game Events Detailed

We've got a ton of events coming our way to celebrate the Cataclysm expansion in Hearthstone so why not have one place to come back to for easy access to them all? Here's what we know about all the events

[ENDED] CATACLYSM

This event was available from March 17, 2026 through April 7, 2026.

The CATACLYSM event brings in several rewards, focusing on many card packs and a special Thrall hero skin! The goal was to catch people up from the last expansion, Across the Timeways, and ensure some access to fresh cards.

• 6× Across the Timeways Packs

• 2× Golden Across the Timeways Packs

• 6× CATACLYSM Packs

• 1× Dragonscarred Thrall Hero Skin

[LIVE] In The Dragon's Fire!

This event is currently live through April 14, 2026. View the In The Dragon's Fire Event Guide for full questline details.

The Into The Dragon's Fire event is a one-week long event which focuses on delivering several random cards and a Cataclysm pack.

Rewards:

• 2× Random CATACLYSM Commons

• 2× Random CATACLYSM Rares

• 1× CATACLYSM Pack

• 2× Random CATACLYSM Epic Cards

The entire event track requires earning 4000 event experience which can be accomplished through playing the games required for the main questline and then by completing a daily quest each day of the event. Any dailies missed will require more grinding of games on the ladder.

Firelands

This event runs from April 14, 2026 through May 5, 2026.

The event includes several golden cards to earn, card packs, and a Druid hero skin. Full details are not currently available as the event has only been teased to us.

Heroic Tavern Brawl

Heroic Tavern Brawl returns on April 15, 2026 through April 22, 2026.

Dual Class Tavern Brawl

Dual Class Tavern Brawl arrives on April 29, 2026 through May 6, 2026.