Pokémon GO’s July 28 – August 3 schedule brings summer vibes! Enjoy the Pokémon GO Adventure Week, the debut of Gigantamax Butterfree, the Sweet Swarms event and Fossil Research Day! Plus weekly Spotlight Hour, daily Raid/ Hours, Dynamax Battles, Mega Raids, GO Battle League Season 23, and Season‑long Delightful Days bonuses.

Highlights

• Raid Boss Change (July 29): Virizion and Mega Aerodactyl return to the raid pool
• Max Monday (July 28): Dynamax Kabuto appears in Max Battles from 6 PM to 7 PM.
• Spotlight Hour (July 29): Roggenrola is featured with a 2x evolution XP bonus.
• Raid Hour (July 30): Virizion is featured in Five-Star Raids from 6 PM to 7 PM.
• Adventure Week (July 29- August 3): Toedscool debut, shiny Wiglett release
• Fossil Research Day (August 2): Tyrunt and Amaura feature with other fossil Pokémon
• Gigantamax Butterfree Max Battle Day (August 3): Gigantamax Butterfree debuts in a dedicated Max Battle Day
• Sweet Swarms (August 3-6): Boosted shiny odds for Combee and Swirlix

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Weekly Pokémon GO Schedule

Max Monday: Dynamax Kabuto

On Monday, July 28th, from 6 PM to 7 PM local time, Dynamax Kabuto will appear in Max Battles! Dynamax Kabuto will continue to appear from July 28 to August 3 in Max Battles:

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Spotlight Hour: Roggenrola

On Tuesday, July 29th, from 6 PM to 7 PM local time, Roggenrola will be the featured Pokémon for Spotlight Hour, along with 2× XP for evolving Pokémon!

Events in Pokémon GO This Week

Adventure Week

The Pokémon GO Adventure Week 2025 is a global event running from July 29 to August 3, 2025. This event introduces Toedscool to Pokémon GO, along with the debut of Shiny Wiglett! On top of that, enjoy bonuses 2x XP for catching Pokémon and two hour long Incense.

Fossil Research Day

The Pokémon GO Fossil Research Day is set to be held on August 2, 2025. This event will focus on the popular Gen 6 dino duo of Tyrunt and Amaura, which will be available from event-themed Field Research tasks with boosted Shiny rates. Additionally, you will also be able to catch several Fossil Pokémon during the event. 

Gigantamax Butterfree Max Battle Day

Gigantamax Butterfree Max Battle Day takes place on Sunday August 3, 2:00 p.m to 5:00 p.m. local time! During the event, all Power Spots will host Gigantamax Battles, and Power Spots will refresh more frequently. If you’re lucky, you may encounter a Shiny Butterfree capable of Gigantamaxing! 

Sweet Swarms

The Pokémon GO Sweet Swarm 2025 is a global event running from August 3 to August 6, 2025. This event features boost chances of encountering Shiny Combee and Shiny Swirlix! On top of that, enjoy one hour Lure Modules that are more likely to attract event themed Pokémon.

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Raids

Five-Star Raids

From July 22nd to July 28th, Lunala will appear in the five-star raids.

• Related guide: Lunala Raid Guide

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Mega Raids

From July 22nd to July 28th, Mega Venusaur will appear in Mega Raids.

• Related guides: Mega Venusaur Raid Guide

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Shadow Raids

One-star and three-star Shadow Raids will be available daily, while five-star Shadow Raids will take place on Saturdays and Sundays unless otherwise noted. Also, Shadow Registeel will swoop into five-star Shadow Raids during Delightful Days! You may even encounter a Shiny Shadow Registeel—if you’re lucky!

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Egg-pedition Access

Eggs-pedition Access returns during Delightful Days! Every month, Trainers will be able to purchase a ticket that includes bonuses and Timed Research. Trainers will also receive an Incubator with their first PokéStop or Gym Photo Disc spin every day!

GO Battle League Season 23

GO Battle League: Delightful Days begins on Tuesday, June 3, 2025, at 1:00 p.m. PDT (GMT −7).

The following will occur at the beginning of the Season:

• End-of-Season rewards will be available on the Battle screen.
• Your GO Battle League rank will be reset.
• Rank-up requirements will remain the same as the prior Season.

Active Cups and Leagues this week

*4× Stardust from win rewards (this does not include end-of-set rewards)

Season of Delightful Days

The active Season in Pokémon GO this week is the Season of Delightful Days. This Season focuses on Crowned Zacian and Zamazenta, with new Pokémon from the Galar, Paldea, and Hisui Regions also making their debut.

Season-long bonuses

The following bonuses are specific to Delightful Days:

Official trailer

The post Pokémon GO Events This Week (July 21 – 27, 2025): Toedscool, Shiny Wiglett, Gigantamax Butterfree and more! appeared first on Pokémon GO Hub.