Like most games, Pokémon Sleep runs various special events and in these events, many of the mechanics and systems alter sightly in order to provide a different themed experience. These range from giving special Pokémon, to extra bonuses and more. This section sets out all the major Pokémon Sleep events unrelated to real life events as well as their bonuses and special features.

PictureNameDuration
Sleep Style Discovery WeekSleep Style Discovery WeekSeptember 23rd - 30th 2024
Suicune ResearchSuicune ResearchSeptember 2nd - 16th 2024
Water Type WeekWater Type WeekAugust 19th - 26th 2024
Pokemon Growth Week No. 2Pokemon Growth Week No. 2August 5th - 12th 2024
First Anniversary FestFirst Anniversary FestJuly 15th - July 29th 2024
1st Anniversary Lead-Up Gift Week1st Anniversary Lead-Up Gift WeekJuly 8th - July 15th 2024
Pokemon Growth WeekPokemon Growth WeekJuly 1st - July 8th 2024
Summer FestivalSummer FestivalJune 17th - June 24th 2024
Entei ResearchEntei ResearchMay 20th 2024 - June 3rd 2024
Fire Type WeekFire Type WeekMay 6th - 13th 2024
Flower FestivalFlower FestivalApril 22nd - April 29th 2024
Raikou ResearchRaikou ResearchMarch 25th 2024 - April 8th 2024
Electric Type WeekElectric Type WeekMarch 11th - 17th 2024
Valentine's Day 2024Valentine's Day 2024February 12th 2024 - February 19th 2024
Lapis Lakeside OpeningLapis Lakeside OpeningJanuary 29th 2024 - February 12th 2024
New Years 2024New Years 2024January 1st 2024 - January 8th 2024
Holiday 2023Holiday 2023December 18th 2023 - December 24th 2023
Eevee WeekEevee WeekNovember 20th - November 26th 2023
Halloween 2023Halloween 2023October 30th - November 5th 2023