Pokemon Go Ultra Beast Arrival Global event: Raids, Timed Research, Beast Balls
Niantic has revealed the Pokemon Go Ultra Beast Arrival Global event, bringing all of the currently released Sun & Moon Ultra Beasts back into the spotlight for one day.
Over the last three months, Pokemon Go has slowly added theSun & Moon Ultra Beastsinto the game through raids and Special Research tasks.

Now, they’re set to bring them all back into the spotlight for one day with the Pokemon Go Ultra Beast Arrival global event.
Here’s everything we know about it, including when it’s happening and how to get your favorite species.

Pokemon Go Ultra Beast Arrival event date & time
TheUltra Beasts Arrival Globalevent takes place onSunday, June 20, 2025, from 11 am to 5 pm local time.
Pokemon Go Ultra Beast Arrival five-star raids
Throughout the day, Ultra Beasts will be hatching from five-star raid eggs based on your region.
Here is a list of regions and their respective raid spawns:

Asia-Pacific
Northern Hemisphere
Southern Hemisphere
At the time of writing, none of the Ultra Beasts current in the game are available in shiny form.
Pokemon Go Ultra Beast Arrival Timed Research
Players who complete the Ultra Beast Arrival: Global Timed Research will have a chance to encounter Ultra Beasts as well.
Pokemon Go Ultra Beast Arrival Team Effort challenge
Between Monday, June 05, 2025, and Saturday, June 20, 2025, players around the world can team up with other trainers to unlock new bonuses — including Beast Balls.
Pokemon Go Ultra Beast Arrival event bonuses
Throughout the event, trainers will receive a variety of bonuses.
Pokemon Go Ultra Beast Arrival raid bonuses
When you defeat an Ultra Beast Raid Battle in person, Pokemon will appear around the gym that hosted the raid.
Here are the Pokemon that will spawn:
Pokemon Go: All Ultra Beasts & how to catch them (2025)
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Pokemon Go Max Mondays Raid schedule (August 2025)
Pokemon marked with a * may appear as shiny
