Time to celebrate the Sinnoh Region!
Pokemon GO is going to be hosting a weekend event where all things Sinnoh are going to be celebrated! If you want to take full adventage of this event then get ready to hatch plenty of eggs!
Sinnoh Celebration Event
The Sinnoh Celebration Event will start on February 7th, 2020, at 8:00 a.m. to Monday, February 10th, 2020, at 10:00 p.m. During this event, 7km Eggs will hatch into Pokemon from the Sinnoh Region. Some of these Pokemon include Budew, Combee, Bronzor, Gible, Riolu, Hippopotas, and Mantyke.
There will also be several Event specific Research coming out from PokeStops. If you complete these Research Tasks then you can get Pokemon that were originally found in the Sinnoh Region. You may also get the chance to get a Sinnoh Stone. This item will be useful later on for Rhyhorn Community Day that is happening later this month.
Lastly, you may also get a Shiny Riolu or a Shiny Hippopotas.
Best of luck in your Sinnoh hunting!