If you’re looking for a new way to enjoy Animal Crossing: New Horizons in 2026, this guide is for you. With the release of the long-awaited 3.0 update, there’s never been a better time to visit free treasure islands and collect all the latest items and features. Here, you’ll learn about the highlights of the 3.0 update, why treasure islands are more accessible than ever, and how you can jump into these islands using Dodo Codes that are always open, absolutely free.
Collecting ACNH 3.0 Items by Visiting Free Treasure Islands
The 3.0 update doesn’t just bring new gameplay mechanics, it also means a whole new batch of items, furniture, and decorations to hunt for. For many players, collecting every piece can be a time-consuming task, especially if you’re eager to fill your house and island with the latest additions.
Treasure islands are the perfect solution. These are special islands, often hosted by dedicated community members, that are packed with rare and new items. By visiting, you can instantly pick up what you need, no waiting for Nook’s Cranny to cycle through stock or for villagers to suggest recipes.
In 2026, the ACNH community has made accessing treasure islands easier than ever. Thanks to always-open Dodo Codes and welcoming Discord servers, you can join raids to visit these islands completely free. Everything from bulk crafting materials to the newest update items can be found, so you can jump right into designing and decorating with all the latest content.
What Makes 3.0 Treasure Islands Special?
With the ACNH 3.0 update, managing and decorating your island has never been smoother. Now, features like bulk crafting, expanded storage, and the powerful Resetti cleanup service mean you can put your new finds from Treasure Islands to use faster than ever. You might use Resetti’s cleanup to clear a patch of land, grab a fresh batch of rare ACNH 3.0 items from a Treasure Island, and then transform your space with all the new hotel and seasonal sets.
What Can You Find on a Treasure Island?
Many Treasure Islands focus on items that can’t be bought with bells, including:
DIY and Cooking Recipes
Seasonal sets (Cherry Blossom, Mush, etc.)
Event exclusives (Bunny Day, Halloween, etc.)
Nook Miles-only items
Crafting materials
Bells, Nook Mile Tickets, and Royal Crowns (great for fast bell gains)
New 3.0 update items, rare critters, and even VIP hotel decor
Some hosts also feature all the latest 3.0 content, so you can grab the newest furniture, clothing, or materials for your next theme project.
Treasure Island Rules
To keep things running smoothly, all visitors are expected to follow these simple rules:
Always leave through the airport—never use the “-” button.
Don’t let your Switch run out of battery while on the island.
Avoid dropping items on the island; use trash bins provided if you need to discard something.
Never share the Dodo code with others.
Don’t run, as this can destabilize the island and cause crashes.
Different islands may have specific rules, so check the guide for each one before visiting.
What are 24/7 Free Treasure Islands?
These are Treasure Islands that are open all day, every day. Hosts keep their Switches running or use bots to maintain access, and codes are routinely refreshed to ensure easy entry. Some islands are managed by groups, ensuring someone is always available to restart or manage visitors.
How to Get Started with Free Treasure Islands and Dodo Codes
Getting started is simple:
Join the KK’s Coffeehouse Discord server (you’ll find the invite link in their description or community posts).
Read and agree to the rules, then set your in-game and island name.
Check the raid announcements for available islands.
Queue up for a raid and join your group when it’s your turn.
Land on the island, pick up your items, and enjoy!
Use the order bot if you need something and can’t wait for an island to open.
With always-open Dodo Codes, these islands are accessible whenever you have time to play. The system is designed for minimal wait times and smooth gameplay, so you can get back to crafting, terraforming, and decorating with all the latest 3.0 content.
How to Find ACNH 3.0 Treasure Island Dodo Codes
Social Media: Check Twitter, Instagram, and Facebook using hashtags like #ACNHTreasureIsland and #DodoCode.
Reddit: Subreddits like r/ACNH and r/ACNHTreasureIsland are active hubs for sharing codes.
Discord: Many ACNH communities offer channels dedicated to Treasure Island Dodo codes.
Twitch/YouTube: Streamers often host live Treasure Island sessions and share codes in chat.
Gaming Forums: GameFAQs, IGN Boards, and other forums frequently have code-sharing threads.
Mobile Apps: Some companion apps let you search for currently active codes.
24/7 ACNH 3.0 Free Treasure Island Dodo Codes (2026)
Here are the current dodo codes for always-open Treasure Islands:
3.0 Island:
3.0: LJMWW
3.0: DMX0C
!Monae8: 9YTT3
!Monae11: BLNLH
!Monae10: 6R1H9
!STAR 3.0: J2QN1
!STAR 3.0: 6MJLP
!STAR 3.0: N9S9K
3.0 Clam Belt: J887R
3.0 Drum: 18dg8
3.0 Elbaf: 72T55
3.0 Ohara: 2VN6S
3.0 Cocoyashi: 41N25
3.0 NW3: 05JXN
ARABASTA: 3QFFL
Cocyashi: 3Y47Q
gARDEN: C3YQN
nwORLD3: MNN25
FURNITURES: 2KDJL
BarbieWrld: 8VGRD
espresso: NDOSX
lotusleaf: YV6NH
trtlebeach (furniture): C228F
MikoShrine (clothing): 9DBOY
PrideTopia (museum): BKJSN
HeyBestie: 3YH9N
!Monae: 5997K
Kuromi: DJWD5
Pokemon3.0: L5VX8
Turffield3.0: 3S1DG
GLOW: 72QQQ
VALLEY: ON4X1
Seasonal Items:
!SILAKBO: BC56D
!AMIHAN: MXSY1
!BABAYLAN: 8B0L8
NANIMONAI: F3D9D
MOSS: 3VTMG
Furniture:
Restaurant: H89KC
Garden: LK2JH
Home: NBQW7
Cottage: KSGXY
Spring: B8PSD
Skypiea: KX2FJ
Allseason: NJ68J
Winter: JPYD2
Alubarna: C4K2V
Greenbit: 23QQS
!PAGSAMO: HD34L
!MAHARLIKA: L60QB
!TADHANA: FCNV0
WANO: 3WLY2
!Monae6: 5997K
!Monae3: 45NHX
!CITYCORE: 20W86
!KIDCORE: 20JNV
!SPOOKYCORE: 10LTM
!COTTAGECORE: 9CPJ2
!WINTERCORE: 8QVBB
!FURNITURE: 8K4DG
!REBLOOM: CNCJY
!HEAVEN: 84JHR
!Starpiiish (outdoor decor): 0QJPF
PalletTwn1: 78M79
VictoryRd (Sanrio Items): FL87G
Materials/DIYs/Critters:
MATS: B7P20
!TALA: 346WK
!SINAGTALA: CHLHF
!Monae 7: MM1H0
!HARANA (Critters & DIY): LXWVK
!PAGSUYO (Critters & DIY): 63433
oHARA: 1HMTM
DIY: L360H
!Monae 4: 34RBJ
!Monae 7: 1TWHC
!Monae 9: FWW09
!Lamok: 1T8J0
Pallettown1: 78m79
Flowers:
oHARA: 1HMTM
CALMBELT: 696HL
!SUR: 5XHM7
Clothing Island:
!CLOTHING: JLNH4
!MATAHOM: 93RC1
!PARALUMAN: KSPRQ
DRESSROSA: GW93X
!CLOTHING: 6R8BQ
Viridian2: L54FS
Other Islands:
Skypiea: L0VHW / 1HMTM
SHANDORA: J9GXJ
Sabaody: HXMV0
1.0 Treasure Island:
!KILIG: HM984
!KAKANGGATA: H9P1V
!KALAWAKAN: F5CWC
!KUNDIMAN: 567P9
2.0 Treasure Island:
!BATHALA: 6Q2KN
!DALANGIN: GETTIN
!GUNITA: CFFST
!SUN 2.0: 4PD14
Just enter the code at Dodo Airlines and get ready to shop. And remember, just the airport when leaving the islands, TURN OFF auto sleep and set to NEVER! Go to settings then Sleep mode change it to Never.
Below we have searched some sources for you to fast find some available ACNH 3.0 Treasure Island Dodo codes:
ACNH Treasure Islands YouTube Channels are offering Dodo Codes: Shereigna, OhlmAJ, Forever Ava
ACNH Treasure Islands Twitch Channels are offering Dodo Codes: takemitreasureislands, WalteeWartooth, LorrsGaming, NicachuGaming
Should You Pay to Visit Treasure Island?
Paying for access is entirely optional. There are plenty of open-access, free Treasure Islands out there, especially with the 3.0 update inspiring more sharing within the community. You’ll find everything you need, from rare DIYs to millions of bells, without spending a cent.
Is It Safe to Use Treasure Islands?
Visiting a Treasure Island won’t harm your Switch or your ACNH save file. While hosts use modified Switches to create these islands, simply visiting and picking up items has no negative effects. Many in the community have visited for months with no issues.
Rules for Visiting ACNH Treasure Islands
Don’t learn DIYs on the island—take them home first to avoid blocking others.
Don’t catalog—no picking up and dropping items just to add them to your catalog.
Leave using the airport to prevent disconnects for other players.
Don’t leave the menu open—if you step away, put down your controller so others can keep moving.