What happens if you do not clear a parcel through customs in time?
Deadlines for customs clearance and what to do if you miss one.
Short answer
Posti says clearance must be done within the time limit stated in the notice you receive. After the deadline the shipment is returned to the sender, and the deadline cannot be extended. If you clear it just after the deadline, the parcel has probably already left, so the clearance was useless. You can then ask Finnish Customs for a correction, but only if you can show that the parcel was returned and has left Finland.
Why
- Posti says the shipment is returned after the deadline.
- Posti says the deadline cannot be extended.
- Posti describes asking Customs for a remedy after a return.
Details
Posti says you are not entitled to compensation, and its handling fee is not refunded in this case.
Tip
Clear the parcel as soon as the notice arrives. Do not wait for the last day.
What may differ
The exact number of days is stated in the notice, so check it there.
Common misconception
You can ask Posti for a few more days.
What actually happens
Posti says the clearance deadline cannot be extended.
People also ask
- What do you need to clear a parcel through customs?
- What is Posti's handling fee?
- How long does Posti keep a parcel for pickup?
Sources
- Posti: Customs clearance of incoming parcelsChecked at:
This answer is for reference only. Customs rules for online purchases are changing in stages, so check Finnish Customs before you order.
Practical: communication, money, servicesRelated questions
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What happens to letters with a wrong or incomplete address in Finland?
Traficom says that if a postal company cannot find the right address or return a letter to the sender, the letter is delivered to Traficom.
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How do you complain about mail delivery in Finland?
Traficom says you should first complain directly to the postal company.
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Who decides where your mailbox must be in Finland?
KKV says customers have a legal obligation to place their mailboxes in a location specified by Posti, the universal service company.
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Does official mail in Finland now come digitally?
The Legal Register Centre says the law on the primacy of digital official mail entered into force on 14 April 2026.

