GO Battle League
Great League: Mega Edition, Ultra League: Mega Edition, Master League: Mega Edition
Ended
Tue, Sep 8, 08:00 PM UTC to Tue, Sep 15, 08:00 PM UTC
Shown in your time zone. It starts at the same moment everywhere.
Bonuses
4× Stardust from GO Battle League win rewards
From the official Pokémon GO post. Checked Nov 15, 2026.
Read the official post
Have the event in your pocket
Reminders, counters and IV checks for Great League: Mega Edition, Ultra League: Mega Edition, Master League: Mega Edition.
Download Optimon on the App Store