In 2019, Pokémon GO introduced Team GO Rocket Takeover events. For a limited time during these periods, Team GO Rocket appear in greater numbers with various bonuses. Click the Team GO Rocket Takeover Event Page for more details

Jessie and James TakeoverJessie and James Takeover December 25th 2020 08:00 - 22:00
July 2020July 2020 July 12th 2020
March 2020March 2020 March 7th 2020
November 2019November 2019 November 24th 2019
July 2019July 2019 July 28th 2019