Kalimdor Cup is just the beginning. Based on datamined icons from the latest 10.1.5 PTR build, we’re getting Dragonriding cups in other locations, including Outland, Pandaria, Draenor, the Shadowlands, and more.
The latest Patch 10.1.5 build adds new calendar icons that hint at the arrival of new holidays in the form of Dragonriding Races (or cups) available in old expansion zones:
Broken Isles (Legion)
Draenor (Warlords of Draenor)
Eastern Kingdoms (Vanilla)
Great Sea Islands (Kul Tiras & Zandalar)
Northrend (Wrath of the Lich King)
Pandaria (Mists of Pandaria)
Shadowlands (Shadowlands)