You can use this form to let us know the address where we can deliver an undeliverable parcel.
An undeliverable parcel is an item that Posti was unable to deliver to the recipient or return to the sender. This is the case when the recipient has not picked up an item and the sender’s details are incomplete – or if the sender has not picked up a returned item.
Fill out the form if you have received a notification from us regarding an undeliverable parcel.