List of All Research Areas

Research Areas are map islands where you conduct sleep research with Snorlax and your Helper Pokemon in Pokemon Sleep. Read on for a list of all research area islands, how to unlock them, their island Berries, and more!

Pokemon Sleep Island Events

All Pokemon Sleep Events

*The events on this calendar are listed in UTC Time.
*Pokemon Sleep Events beign at 4 AM local time.
*Pokemon Debuts now release at 3 PM local time.

List of All Events

List of All Research Area Islands

Greengrass Isle

Greengrass Isle Details

Greengrass Isle
Description	The largest island in the region, known for its fertile land covered with greenery. It hosts the greatest variety of Pokemon.
How to Unlock	Unlocked from start
Team RP Target	≥ 1,400
No. of Pokemon Species	108
Total Dozing Sleep Styles	Total Snoozing Sleep Styles	Total Slumbering Sleep Styles
110	134	93

Greengrass Isle is the first island that you will have access to as you will conduct your first week of sleep research here.

Various Pokemon types can be encountered in this area.

Greengrass Isle Berries

Greengrass Isle Favorite Berries
Random

Greengrass Isle Map and Area Dex

Cyan Beach

Cyan Beach Details

Cyan Beach
Description	The shore of fine white sand stretches to the horizon, kissed by a gentle sea breeze. Many Water-type Pokemon live here.
How to Unlock	Discover 20 Sleep Styles
Team RP Target	≥ 2,500
No. of Pokemon Species	52
Total Dozing Sleep Styles	Total Snoozing Sleep Styles	Total Slumbering Sleep Styles
60	76	72

Cyan Beach is a research island that you can unlock after discovering 20 Sleep Styles.

You may find more Water-type Pokemon here during your sleep sessions. Additionally, you may even conduct research with a green Snorlax!

Cyan Beach Berries

Cyan Beach Favorite Berries
Pamtre Berry	Oran Berry	Pecha Berry

Cyan Beach Area Dex and How to Unlock

Taupe Hollow

Taupe Hollow Details

Taupe Hollow
Description	Shafts of sunlight pour through the open ceiling to light up the cavern walls. Rock- and Ground-type Pokemon love it here.
How to Unlock	Discover 70 Sleep Styles
Team RP Target	≥ 4,000
No. of Pokemon Species	57
Total Dozing Sleep Styles	Total Snoozing Sleep Styles	Total Slumbering Sleep Styles
65	101	54

Taupe Hollow is an area that you can unlock after discovering 70 Sleep Styles. This area has an abundance of Rock-type and Ground-type Pokemon.

Taupe Hollow Berries

Taupe Hollow Favorite Berries
Leppa Berry	Figy Berry	Sitrus Berry

Taupe Hollow Area Dex and How to Unlock

Snowdrop Tundra

Snowdrop Tundra Details

Snowdrop Tundra
Description	Gorgeous flowers bloom in this freezing tundra, despite the unrelenting snowfall. Many Ice-type Pokemon can be found here.
How to Unlock	Discover 150 Sleep Styles
Team RP Target	≥ 6,400
No. of Pokemon Species	46
Total Dozing Sleep Styles	Total Snoozing Sleep Styles	Total Slumbering Sleep Styles
54	64	63

Snowdrop Tundra is another area that you can unlock once you register 150 Sleep Styles in your Sleep Style Dex. You will be able to meet more Ice-type Pokemon in this area.

Snowdrop Tundra Berries

Snowdrop Tundra Favorite Berries
Rawst Berry	Persim Berry	Wiki Berry

Snowdrop Tundra Area Dex and How to Unlock

Lapis Lakeside

Lapis Lakeside
Description	A thin mist hangs over this eerie lakeside, where the only sound is the gentle lapping of waves. Dragon-type Pokemon rule here.
How to Unlock	Discover 240 Sleep Styles
Team RP Target	≥ 10,000
No. of Pokemon Species	58
Total Dozing Sleep Styles	Total Snoozing Sleep Styles	Total Slumbering Sleep Styles
84	73	76

Lapis Lakeside is an island that was added on January 24, 2024!

A lot of brand new Pokemon were added alongside this research area including Ralts, its evolutions, Dratini and its evolutions, and Stufful and Bewear.

This appears to be the home of many Dragon-type, Psychic-type, and Grass-type Pokemon.

Lapis Lakeside Berries

Lapis Lakeside Favorite Berries
Durin Berry	Mago Berry	Cheri Berry

Lapis Lakeside

Old Gold Power Plant

Old Gold Power Plant Details

Old Gold Power Plant
Description	Retired long ago, this vast power plant still hosts a lot of abandoned equipment—as well as many Electric-type Pokemon.
How to Unlock	Discover 340 Sleep Styles
Team RP Target	≥ 15,000
No. of Pokemon Species	54
Total Dozing Sleep Styles	Total Snoozing Sleep Styles	Total Slumbering Sleep Styles
65	78	63

Old Gold Power Plant is an upcoming island in the game that will be available on October 2, 2024.

The area will introduce Aron, Shinx, Grubbin, and their evolutions in the game, with the island possibly housing plenty of Electric and Steel-type Pokemon.

Old Gold Power Plant Berries

Old Gold Power Plant Favorite Berries
Grepa Berry	Bluk Berry	Belue Berry

Old Gold Power Plant Area

Research Area Overview

Islands for Sleep Research

Research Areas are islands where you conduct your sleep research with Snorlax, your Helper Pokemon, and all the Pokemon you will meet after your sleep sessions.

Each Research Area has a recommended Team RP target. Try to raise all your Helper Pokemon's levels and improve your total RP so you can have the best research possible!

Choose a Research Area Every Monday

Every Monday morning, you will be prompted to choose a new Research Area to set camp at and start researching with a brand new Snorlax, as research only lasts until Sunday night within an area.

Daily Routine Guide and Tips

Use E-Zzz Travel Ticket to Change Areas

You can transfer to another Research Area midweek with an E-Zzz Travel Ticket if you want to prematurely end your research in your current camp.

This item costs 150 Diamonds in the General Store. It has also been made available at the Regular Exchange for 100 Sleep Points.

Some Pokemon May Appear More Often

Some areas have Pokemon that may appear more often in that area compared to other maps.

For example, some Water-type Pokemon call Cyan Beach their home, so you may encounter more Water-types in that area if you choose it as your research site.

All Pokemon in the Pokedex

Discover Sleep Styles to Unlock Areas

Discovering Sleep Styles will lead you to access new Research Areas as you meet Sleep Style Dex Goals.

You will start off at Greengrass Isle, but you will be able to travel to other areas as you register more Sleep Styles, so aim to get some rest and sleep!

Sleep Style Dex:
List of All Pokemon Sleep Styles

Pokemon Sleep Related Guides

Pokemon Sleep
Walkthrough Top Page

Main Links
News and Events	Tips and Tricks
Pokemon	Sleep Style Dex
Research Areas	Items
Dishes and Recipes	Sleep Mechanics
Specialties	Natures
Skills	Missions and Achievements
Message Boards	-