Preparing your German visa application is the decisive step for your entire skilled-migration journey. A complete application, in the correct format and with proper notarisation and translation, will shorten the review time and avoid repeated requests for additional documents. This article is a step-by-step guide with a specific document checklist, helping you review it yourself before submitting to a German representative office. The My Second World team compiled this content based on the actual process for the most common types of work visas today.
Understand the correct type of German visa before preparing your application
Before gathering documents, you need to determine which visa category you fall under. Germany has many pathways for skilled workers, and each category requires a different set of documents.
The three most common groups for Vietnamese nationals are:
- EU Blue Card: for people with a recognised university degree who already have an employment contract with a salary meeting the prescribed threshold.
- Skilled worker visa: for people with a vocational or university qualification recognised as equivalent in Germany, who already have an employment contract.
- Chancenkarte (Opportunity Card): a job-seeker visa under a points-based system, allowing you to go to Germany to look for a suitable job.
Choosing the correct category from the start determines the entire document list. So this is the first thing to do — you should not gather documents first and decide on the category afterwards.
The foundational step: qualification recognition via Anabin
For most skilled-worker categories, Germany requires your qualification to be recognised as equivalent. This is usually the most time-consuming step, so it needs to start early.
You can check the recognition status of your school’s qualification in the Anabin database, operated by the Standing Conference of the Ministers of Cultural Affairs of the German states (KMK). This system shows whether your university degree or school is classified as recognised.
If your qualification is not on the automatically recognised list, you need to apply for a formal recognition procedure. For holders of vocational qualifications, the occupational recognition procedure is handled by the responsible authority of each state. So start this step before booking a visa appointment.
Core document checklist when preparing your German visa application
This section is the core of preparing your German visa application. Below is the fundamental document list required by nearly every labour category. You should prepare multiple copies and arrange them in the exact order required by the representative office.
Identity documents and forms:
- A valid passport, usually with at least 6 months’ validity and at least 2 blank pages.
- Recent biometric passport photos meeting international standards.
- A fully completed and signed long-stay visa application form.
- A declaration, in the representative office’s form, on the accuracy of the information provided.
Documents proving purpose and qualifications:
- An employment contract or job offer letter from an employer in Germany.
- Diplomas and transcripts, along with proof of equivalent recognition via Anabin if available.
- A CV clearly presenting your education and work history.
- A German or English language certificate, depending on the requirements of the category and position.
Documents proving finances and accommodation:
- Proof of finances for the initial period, such as a blocked account or a sponsorship commitment.
- Valid health insurance appropriate for the length of stay.
- Information about planned accommodation in Germany, if required by the representative office.
Each German representative office may have minor variations in the document list. So you should always cross-check the official checklist of the office where you are submitting.
Notarisation, translation, and legalisation of documents
Vietnamese-language documents submitted to the German side usually must be translated into German (sometimes English) by a recognised translator. This is a technical requirement that is easy to overlook.
Some original Vietnamese documents also need consular legalisation or authenticity verification before they are accepted. This process can take time, so you need to plan a reasonable schedule.
So you should clearly ask the representative office about the following 3 points for each type of document:
- Whether the original, a certified copy, or both are needed.
- Whether a certified translation by a recognised translator is required.
- Whether consular legalisation or document verification is required.
Clarifying this in advance avoids discovering a missing step only on the appointment day, which leads to rescheduling.
Booking an appointment and submitting the application at a German representative office
Once you have gathered all the documents, the next step is to book an appointment. Long-stay visa applications are usually submitted in person at the German Embassy or Consulate General, or at an authorised visa application centre.
You can look up the official process and forms on the visa service page of Auswärtiges Amt, the German Federal Foreign Office. This page links to the appointment booking portal and country-specific requirements.
The submission process usually includes the following steps in order:
- Book an appointment online through the representative office’s portal.
- Complete the application form and organise the documents according to the published checklist.
- Arrive on time for the appointment, submit the application, provide biometrics, and pay the fee according to the current fee schedule.
- Track the application status and provide additional documents if requested.
Regarding fees, you should refer to the official amount published on the representative office’s portal rather than figures of unclear origin circulating online. In addition, keep the receipt and a copy of the entire application you submitted.
Common mistakes that get applications returned
Many applications are asked to be supplemented not because they lack eligibility, but because of technical errors. Identifying these mistakes in advance helps you save a great deal of time.
The most common mistakes include:
- The qualification was not checked or recognised via Anabin before submission.
- The translation was not done by a recognised translator.
- Missing a certified copy that the representative office requires.
- The passport is about to expire or does not have enough blank pages left.
- Financial proof or health insurance does not meet the requirements of the category.
- Information on the application form does not match the attached documents.
To reduce risk, you should refer to the official information portal Make it in Germany of the German government, which compiles requirements by visa type. In addition, do a final review of the checklist yourself before your appointment.
Planning the timeline for each stage
Preparing a German visa application is a multi-step process that unfolds in sequence, not something you can do in a few days. Planning your timeline helps you avoid being caught off guard at any stage.
A sensible sequence in order of priority:
- Determine the visa category that matches your qualifications and career goals.
- Start the degree recognition procedure early through Anabin and the relevant authority.
- Finalize your employment contract and language certificates if still missing.
- Complete translation, notarization and legalization of the necessary documents.
- Book an appointment and submit your application at the German representative office.
Since degree recognition and document legalization tend to take a long time, you should allow extra time for these two steps. So start as early as possible instead of waiting until you have an appointment.
Summary
Preparing a German visa application follows a clear sequence: choose the right visa category, get your degree recognized through Anabin, complete the core document checklist, handle translation and legalization, then book an appointment to submit at the representative office. The key is to start early on the steps that take the longest and to always cross-check against the official checklist of the office where you are submitting.
As a next step, you should set up a tracking table for each document with three columns: original obtained, notarized translation done, legalized. This helps you monitor progress and catch gaps early.
If you need your file reviewed and a roadmap built for your specific case, My Second World’s immigration consulting team is always ready to accompany you on your journey to Germany.


