Do I have to declare banned knives and edged weapons at Portugal customs?

There is nothing to declare — banned knives and edged weapons cannot be brought in at all. Declaring it does not make it admissible; it hands it over.

What happens if I do not declare banned knives and edged weapons in Portugal?

Under Autoridade Tributária e Aduaneira, Guia para Viajantes, if you declare the excess yourself: a flat-rate charge is applied to the excess. Under AT, Guia para Viajantes: the normal duty becomes payable on the excess. Under RGIT, artigo 108.º n.º 2, if the goods are found without being declared: the goods are confiscated.

Can I post or ship banned knives and edged weapons to Portugal instead of carrying it?

Not under this allowance. It covers goods a traveller carries; a parcel is an import and is assessed under the postal rules instead. Baggage sent before or after you travels under the same allowance.

Can I take banned knives and edged weapons out of Portugal?

Portugal publishes no separate rule for taking banned knives and edged weapons out; the destination's rules are what will apply.

Does the Portugal limit for banned knives and edged weapons apply per person or per family?

Per person. Each traveller carries their own allowance and it cannot be pooled with anyone else's.

Where does this rule come from?

Autoridade Tributária e Aduaneira (AT) states it in Regime jurídico das armas e suas munições. CarryRules last confirmed that sentence at the source on 2026-09-19.

How does Portugal compare with other countries on banned knives and edged weapons?

Of the 20 countries covered here, 11 prohibit banned knives and edged weapons, 8 limit it and 1 let it through. Portugal is among the strictest.

How much Banned knives and edged weapons can I bring into Portugal?

Prohibited

You cannot bring Banned knives and edged weapons into Portugal.

Cabin baggage —

Checked baggage —

Declaration Required — surrender

Limit No stated quantity

What you need to know

No stated quantity
Channels: Carried with the traveler

Important

This allowance applies per person, not per family or group.

Official sources

Last verified 2026-09-19

Regime jurídico das armas e suas munições Diário da República Eletrónico

Questions about Banned knives and edged weapons in Portugal

How many banned knives and edged weapons can I bring into Portugal?: banned knives and edged weapons may not be brought into Portugal at all. The allowance is per traveller and cannot be pooled between people.
Do I have to declare banned knives and edged weapons at Portugal customs?: There is nothing to declare — banned knives and edged weapons cannot be brought in at all. Declaring it does not make it admissible; it hands it over.
What happens if I do not declare banned knives and edged weapons in Portugal?: Under Autoridade Tributária e Aduaneira, Guia para Viajantes, if you declare the excess yourself: a flat-rate charge is applied to the excess. Under AT, Guia para Viajantes: the normal duty becomes payable on the excess. Under RGIT, artigo 108.º n.º 2, if the goods are found without being declared: the goods are confiscated.
Can I post or ship banned knives and edged weapons to Portugal instead of carrying it?: Not under this allowance. It covers goods a traveller carries; a parcel is an import and is assessed under the postal rules instead. Baggage sent before or after you travels under the same allowance.
Can I take banned knives and edged weapons out of Portugal?: Portugal publishes no separate rule for taking banned knives and edged weapons out; the destination's rules are what will apply.
Does the Portugal limit for banned knives and edged weapons apply per person or per family?: Per person. Each traveller carries their own allowance and it cannot be pooled with anyone else's.
Where does this rule come from?: Autoridade Tributária e Aduaneira (AT) states it in Regime jurídico das armas e suas munições. CarryRules last confirmed that sentence at the source on 2026-09-19.
How does Portugal compare with other countries on banned knives and edged weapons?: Of the 20 countries covered here, 11 prohibit banned knives and edged weapons, 8 limit it and 1 let it through. Portugal is among the strictest.

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