Pokémon Sleep Good Sleep Day #17 takes place from Saturday, December 14th, 2024 at 4:00 a.m. to Tuesday, December 17th, 2024 at 3:59 a.m.

Event: Good Sleep Day #17 Outline

Rest your very best on the night of the full moon! This event is held once a month for a total of three days—on the day of the full moon and the days before and after it—and provides a boost to Drowsy Power! Let’s try to get lots of good sleep during this time and research loads of Pokémon sleep styles! The event also includes bonus sleep points and bonuses to Pokémon’s Sleep EXP gains. We hope you’re looking forward to the event!

Event Period: Saturday, December 14, at 4:00 a.m. to Tuesday, December 17, at 3:59 a.m.
Note: The day of the full moon is Sunday, December 15.
Event Areas: All areas

Bonuses

The following bonuses will trigger when you conduct sleep research in applicable areas during the event.

— All Days (December 14 to 16) —
Pokémon sleep styles you haven’t discovered yet are more likely to appear during sleep research.

— Night of the Full Moon (December 15)
Drowsy Power ×2
Helper Pokémon Sleep EXP ×3
Bonus Sleep Points +1,000

— Other Days (December 14 and 16) —
Drowsy Power ×1.5
Helper Pokémon Sleep EXP ×2
Bonus Sleep Points +500

Pokémon You Can Encounter in Each Area

The following Pokémon are more likely to appear during this event!

— Night of the Full Moon (December 15) —
Much Greater Appearance Rate: Clefairy, Clefable, and Cleffa.

— Other Days (December 14 and 16) —
Greater Appearance Rate: Clefairy, Clefable, and Cleffa.

Note: These Pokémon will appear in all areas.

Multipliers for Drowsy Power

The multipliers for Drowsy Power on the night of a full moon during Good Sleep Day depend on the day of the week. The planned multipliers are as follows.

■ Drowsy Power Multipliers on the Night of a Full Moon
Monday: ×4
Tuesday: ×3
Wednesday: ×2.5
Other days: ×2

Notes: Drowsy Power on the days before and after a full moon will always be multiplied by 1.5 regardless of the day of the week.
The above multipliers dependent on the day of the week are subject to change.

Notes

• [Important] Each day of the Good Sleep Day event rolls over at 4:00 a.m.
• Event bonuses apply only to sleep data tracked during the event.
• If you wait to report sleep data tracked before the event began and select “Review Later” during the event, event bonuses will not be applied.
• If you wait to report sleep data tracked during the event and select “Review Later” after the event has ended, event bonuses will be applied.
• You can only receive bonus sleep points once per day. You will not receive bonus sleep points for the second sleep session of the day.
• Event bonuses do not apply to sleep tracking during the tutorial.
• Event bonuses will trigger regardless of which site you conduct your sleep research in.
• The effects of incense stack with Good Sleep Day effects. If you use Growth Incense on the night of the full moon, EXP gains will be multiplied by 6 (×3 from the full moon bonus and ×2 from the Growth Incense bonus).
• If overlapping events trigger more than one of the same type of bonus, the larger bonus will be applied.

Source: https://www.pokemonsleep.net/en/news/323036393438383337303734343033333239/