Diploma Apostille for Portugal Work Visa — The EU Blue Card Step Most Skip

If you are preparing your university diploma for a skilled worker or employment visa application in Portugal, the document must first carry an officially recognized apostille. Without it, Portugal's receiving institutions — embassies, consulates, employers, universities or immigration officers — cannot legally verify that your record was issued by a competent authority. This page explains how the apostille works specifically for Portugal, who issues it, what other steps usually accompany it, and how DoCertify handles the entire chain on your behalf.

What this service includes for Portugal

Authentication authority for Portugal

Documents bound for Portugal are authenticated through the Procuradoria-Geral da República. Whether Portugal accepts a single apostille or requires the full consular-legalization chain depends on whether Portugal is a Hague-Convention member for the country of origin — we confirm this for your specific case as part of the free eligibility check.

How DoCertify processes your diploma

  1. Free eligibility check. We confirm that your university diploma qualifies for an apostille from the Procuradoria-Geral da República, and flag any pre-step (notarization, state-level certification) needed first.
  2. Document intake. You ship the original record to our processing office, or we collect it from your address by courier. Scans are accepted only for documents that the issuing authority will re-print on demand.
  3. Apostille issuance. Our team submits the document to the Procuradoria-Geral da República, monitors the queue and retrieves the apostille — typically in 3–7 working days for standard processing, or 24–48 hours for urgent service where available.
  4. Certified translation (optional). If Portugal requires the document in another language, we add a sworn translation that satisfies Portugal's receiving authorities.
  5. Delivery. The apostilled document is returned to you with tracked international courier, or — when accepted — sent directly to your destination institution in Portugal.

Frequently asked questions

How long does the apostille process take for Portugal?

Standard turnaround for apostille of your university diploma bound for Portugal is 3–7 working days from the moment we receive the original document. Urgent processing is available in 24–48 hours for most countries of origin where the issuing authority offers expedited service.

Do I need to be in Portugal to start the process?

No. The entire apostille chain is processed in the country where your university diploma was issued, not in Portugal. You only need to ship the original document to our processing office; the apostilled and translated package is then couriered to wherever you are.

Will my diploma be accepted by Portugal authorities?

Yes. The apostille we issue is performed by the Procuradoria-Geral da República, the recognized authority for documents of this type. Receiving institutions in Portugal — embassies, consulates, employers and immigration offices — verify the document through the same channel.

Do I need to translate the document into Portugal's official language?

If your diploma is not in one of Portugal's working languages, a sworn translation is normally required in addition to the apostille. We can add a certified translation as part of the same order.

Employers and skilled-worker visa officers in Portugal sit on dozens of applications per week. A document chain that arrives correctly authenticated and translated the first time moves through the queue faster, while a chain with a missing step is set aside and often only flagged after weeks of waiting. We process your university diploma so that the work-visa decision-maker can verify it on first inspection.