Visiting an island via a Dream address isn’t the same as visiting an island through the airport. Note: You can’t bring anything with you to a Dream Island but Luna will hold your items for you so no need to frantically empty your pockets.
Can you keep items from dreams in Animal Crossing New Leaf?
You can’t take any items back with you from the Dream Town except for custom designs. While in the Dream Town, you can go into player houses and villager houses, as well as the train station.
Can you keep stuff from dreams in ACNH?
You can freely explore any island you visit in a dream, but it is not possible to bring items back from or leave items on that island!
Can you take stuff from dream Islands?
Anything that happens on your dream island stays on your dream island. Though visitors are still capable of running over flowers and picking them up while they are dreaming, this does not affect your actual island, and visitors can’t actually take anything with home with them.
Do you need Nintendo online to dream in Animal Crossing?
Despite not being a form of active multiplayer, the Nintendo Switch Online subscription service is still required to visit other dream islands using the Dream Suite feature. Membership costs about $35 USD a year and you can find more details on how to subscribe here.