Blizzcon 2016 returns to the Anaheim Convention Center Friday, November 4 and Saturday, November 5. Tickets for the two-day event will be going on sale in two batches.
The first batch goes live at 7pm Pacific on Wednesday, April 20. The other at 10am Pacific on Saturday, April 23.
Tickets cost $200 each, plus taxes and fees, available only through Universe - https://www.universe.com/blizzcon2016.