Need more furniture, crafting materials, or cool items for your island in Animal Crossing: New Horizons? Treasure Islands can make collecting these items much easier. Instead of spending hours gathering everything yourself, you can visit another player’s island and pick up available items.
We’ve listed six ACNH Treasure Island Dodo codes from the October 16, 2026 update. These codes may stop working if a host closes their island or changes the code, so try another option if your first choice doesn’t work.
All Animal Crossing New Horizons Treasure Island Codes
Here are the Treasure Island codes to try in Animal Crossing: New Horizons.
- L76Y3: Coffeebean Treasure Island
- 228JX: Pawsome Treasure Island
- 8X65H: Purrito Treasure Island
- CNQP9: Reboot Treasure Island
- HHMPX: Stumped Treasure Island
- 08XVR: Taco Cat Treasure Island
These codes were included in the October 16 update, but their current status hasn’t been independently confirmed. If a code doesn’t work, the island owner may have closed the gates or switched to a new code.
Expired Codes
There are no expired codes listed in the supplied update. We’ll move codes here when they’re confirmed to have expired.
How to Visit Animal Crossing New Horizons Treasure Island
Visiting a Treasure Island is pretty straightforward. You’ll need an internet connection and an active Nintendo Switch Online membership to visit other players’ islands through online play.
Follow these steps to get started:
- Open Animal Crossing: New Horizons and head to your island’s airport.
- Talk to Orville at Dodo Airlines.
- Select I Wanna Fly!
- Choose Online Play.
- Select the option to search for an island using a Dodo Code.
- Enter the five-character code for the Treasure Island you want to visit.
- Confirm your choice and select Let’s Fly to begin your trip.
If the code is still active and the host is accepting visitors, you’ll be able to travel to the island and explore what’s available.
How to Find More Animal Crossing New Horizons Treasure Island Codes
Want more Treasure Islands to visit? Many hosts share their Dodo codes online, especially during livestreams and community events.
Here are a few places worth checking:
- Twitch: Watch ACNH livestreams where creators open their Treasure Islands to visitors.
- YouTube: Search for Treasure Island streams and videos featuring shared Dodo codes.
- Discord: Join Animal Crossing communities where players discuss islands and share codes.
- Reddit: Check ACNH communities for Treasure Island recommendations and visitor information.
- X: Follow Animal Crossing creators who post island updates and Dodo codes.
You can also bookmark this page and check back for updates. That way, you’ll have a handy list to try whenever you need more items for your island.
Why Are My ACNH Treasure Island Codes Not Working?
Having trouble visiting a Treasure Island? Don’t worry. Dodo codes can stop working for several reasons, and the fix is often simple.
- The Code Has Changed – Island hosts can change their Dodo codes whenever they want. Check the original post, livestream, or community where you found the code to see if a newer one is available.
- The Island Is Closed – Some hosts only open their islands during specific livestreams or sessions. If the island isn’t available, check whether the creator is currently accepting visitors.
- Too Many Players Are Visiting – Treasure Islands can get busy, especially when a popular creator shares a code. If you can’t get in, wait a few minutes and try again.
- Your Internet Connection Is Unstable – Online travel requires a working internet connection. Check your Nintendo Switch’s connection and try again if you keep running into errors.
- You Selected Local Play – Make sure you choose Online Play when visiting an island using an online Dodo code. Local Play is meant for players connecting nearby without using the same online travel process.
What Can You Find on ACNH Treasure Islands?
The items available depend on the island and its host. Some islands focus on particular collections, while others offer a wider selection of useful items.
You might find:
- Furniture and home decorations
- Clothing and accessories
- Crafting materials and resources
- Seasonal collectibles
- DIY recipes
- Bells and other in-game items
Treasure Islands can be especially helpful when you’re decorating your home, working on your island’s theme, or searching for items that are difficult to find during regular gameplay. However, the selection varies, so check what the host offers before you visit.
Final Thoughts
Treasure Islands are a useful shortcut for Animal Crossing: New Horizons players who want to collect more items without spending hours searching for them. Try the six Dodo codes above, and if one doesn’t work, move on to another or check the host’s latest updates.
Have a working ACNH Treasure Island code to share? Drop it in the comments and help other players discover new islands.
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