Visa & Residence Permit: Aachen Immigration Office explained

When you arrive in Aachen as an international student, you usually need a residence permit. The Immigration Office of the Aachen City Region is responsible for this and operates a dedicated office for RWTH and FH students. This guide shows you step-by-step which documents you need, how the appointment works, which deadlines apply, and what you can do if your visa is about to expire.

• For students at RWTH and FH Aachen, the immigration office's dedicated branch is usually responsible, not the general immigration office of the City Region ^[1][4].
• Proof of financial resources (usually via a blocked account) is one of the core documents required for your application – make sure to check the current required amounts in good time ^[2][8].
• You won't even be able to attend your appointment at the immigration office without a current registration certificate – so be sure to register your address at the citizens' office first ^[6][7].
• Ideally, submit your renewal application two to three months before your permit expires, as many appointments are needed simultaneously, especially at the start of the semester ^[5][10].
• If you apply on time, your residence is generally considered to remain permitted until a decision on the renewal has been made (legal fiction of continued residence) ^[10].
• Employees, researchers, and doctoral candidates at RWTH or FH have a dedicated application category with different requirements than those for standard degree programs ^[3].

Who is responsible for your visa in Aachen?

In Aachen, residence permits are not handled by the city itself, but by the Immigration Office of the Aachen City Region. This confuses many newcomers because you automatically end up at the city's Citizens' Office first to register your address. However, for students at RWTH and FH Aachen, there is a dedicated branch of the Immigration Office located directly on campus ^[1][4]. This special jurisdiction exists because Aachen, with its two universities, has one of the highest concentrations of international students in Germany, and the general authority would otherwise simply be overwhelmed. So, first check if you are enrolled at RWTH or FH – if so, you are in the right place at the student branch, not the general immigration office ^[1].

The branch office works closely with the International Offices of both universities. For you, this means that many questions regarding deadlines and documents can be clarified through the university before you even need an appointment ^[1][4]. This takes the pressure off you and ensures that applications are usually submitted more completely. The final decision on your residence permit still rests with the Immigration Office – the branch is organizationally integrated but legally part of the City Region.

Important: Employees, researchers, and doctoral candidates at RWTH or FH have a separate application category with its own requirements, which differs from the standard student residence permit ^[3]. If you are coming to Aachen as a student assistant or doctoral candidate, for example, you should look at the specific procedure separately, as different documentation is required compared to standard degree programs.

What documents do you need for the application?

Applying for a student residence permit under Section 16b (1) of the Residence Act requires several documents, which you should ideally gather before your first appointment ^[2]. These include your certificate of enrollment or at least a letter of admission, a valid passport, a current biometric passport photo, and proof of health insurance. Proof of financial resources is particularly important, as it shows you can cover your living expenses – usually via a blocked account or similar security ^[2][8]. You can read more about this in the guide on Blocked accounts & proof of financial resources for studying in Aachen.

In addition, you need a current registration certificate, which you will only receive after registering your residence in Aachen. This means that before you can even book an appointment with the immigration office, you should register at the citizens' office ^[6][7]. You can find instructions for this in the article Citizens' Office Aachen: Registering your residence. If you are renting, you usually need a landlord's confirmation – this can be tricky, especially with subletting; find out more in the article on Landlord's confirmation.

The table summarizes the most important documents for your appointment:

DocumentPurposeValid passportProof of identity, mandatory for every application ^[2]Biometric passport photoFor the eID card of the residence permit ^[2]Certificate of enrollmentProof that you are enrolled ^[1][2]Registration certificateProof of residence registration ^[6][7]Proof of health insuranceMandatory for your residence permit ^[2]Proof of financial resources (e.g., blocked account)Proof that you can cover your living expenses ^[2][8]Completed application formAvailable via the service portal or on-site ^[2]

This list is for guidance – in individual cases, further documentation may be required, for example if you already have a visa or are studying a subject with special admission requirements. To be on the safe side, check the current checklist on the StädteRegion service portal before your appointment ^[2].

What happens during the appointment at the immigration office?

Once you have gathered your documents, you will need an appointment. For students at RWTH and FH, this is usually handled through the administrative office, which is closely linked to university operations and is sometimes coordinated via the International Office ^[1][4]. In practice, you submit your application online via the service portal or book an in-person appointment directly, where your documents will be checked and you will generally be asked to provide fingerprints ^[2].

The appointment itself usually doesn't take long if your documents are complete – the real challenge is actually getting an appointment in the first place, especially at the start of the semester ^[5][10]. That is why the RWTH and the International Office recommend submitting your application as early as possible, rather than waiting until just before your visa expires ^[5]. If you are from a country that requires a visa, you should ideally apply for it before you travel so that you can enter the country legally and then apply for your actual residence permit in Aachen ^[8].

After your appointment, you will either receive a certificate of fiction (Fiktionsbescheinigung) immediately, which legalizes your stay until a decision is made, or—if everything goes smoothly—your eID card with your new residence permit will be sent by post or made available for collection ^[2][10]. Keep your certificate of fiction in a safe place; it is your only official proof of legal residence during the processing period.

How much does a residence permit cost and how long does processing take?

Processing an application is not free of charge; the exact fees vary depending on the type of application and whether it is an initial application or a renewal ^[8][9]A fee is charged for the initial issuance, which you can pay directly at your appointment or transfer in advance ^[8]Renewals also usually incur a fee, though it is lower than the one for the initial issuance ^[9].

Processing times depend heavily on the authority's current workload and the completeness of your documents. At the start of the semester, it can take several weeks just to get an appointment, and then another few weeks for the eID card to be ready ^[5][10]It is therefore advisable to submit your renewal application two to three months before your current permit expires ^[5][10]You can find the exact deadline by checking directly with the office or the RWTH FAQ ^[10].

If you plan to travel while your application is being processed, check beforehand whether your certificate of application (Fiktionsbescheinigung) allows for re-entry – this is not guaranteed and depends on your individual residence status ^[9][10].

What happens if your residence permit expires?

An expired residence permit is no reason to panic, but it is definitely a reason to act quickly. If you submitted your renewal application before the expiration date, your residence is generally considered to be legally extended until a decision has been made on your application – this is known as the fiction of continued residence (Fortgeltungsfiktion) ^[10]. Prerequisite: The application must actually be submitted before your old permit expires, not after. If you submit it too late, you may find yourself formally without a valid residence permit—which can cause issues with enrollment, part-time jobs, or travel. ^[9][10].

If you work part-time, keep this in mind, as you are officially not allowed to be employed without a valid permit or a certificate of application (Fiktionsbescheinigung). An expired permit can also cause problems with your bank account or other administrative matters—if you haven't looked into opening a bank account in Aachen yet, it is worth taking care of that in parallel as soon as your status is clarified.

If you notice that your permit is about to expire and you don't have an appointment yet, contact the immigration office (Ausländerbehörde) or your university's International Office directly—there are often short-term solutions or at least an assessment of the urgency. ^[1][4][10]. Do not wait until your permit has actually expired, as resolving the situation afterward is usually much more complicated than renewing it on time.

Where will you live while waiting for your residence permit?

Beyond the bureaucratic side, most newly arriving students also face the question of where to live during their first few weeks. After all, you need a permanent address in Aachen to obtain the registration certificate (Meldebescheinigung) required for your application. ^[6][7]. If you are coming from abroad and haven't finished your apartment search, it can get quite stressful because dealing with authorities and looking for housing often overlap.

A furnished apartment with clear, predictable costs can help take some of the bureaucratic stress out of the process. Der Gute Hirte in Aachen-West offers 71 furnished apartments in seven different layouts within a renovated, listed former monastery—with living spaces ranging from 19 to 114 square meters. Since the apartments are move-in ready with no waiting time, you can move in immediately upon arrival and have a fixed address for your registration certificate right away. The location is convenient, about ten minutes from RWTH, Campus Melaten, and the University Hospital, which is ideal if you need to commute between lectures and appointments with authorities. Since the rent is organized as an all-inclusive rate, you don't have to worry about utility bills while you are busy with applications and deadlines. You can find current prices for the individual apartment types directly on the apartment page. If you are generally still unsure which type of housing suits you best, you can find more background information in the article Moving to Aachen as an international student: Housing Guide 2026.

Frequently Asked Questions

As an international student in Aachen, do I actually need to apply for a residence permit?

Yes, generally speaking, if you are from a country outside the EU or EEA. The residence permit for students is governed by Section 16b (1) of the Residence Act (AufenthG) and is applied for through the Immigration Office of the Aachen City Region ^[2].

Where exactly do I submit my application as an RWTH or FH student?

For students at RWTH and FH Aachen, there is a dedicated branch of the Immigration Office that works closely with the universities' International Offices ^[1][4]. The general Immigration Office of the City Region is responsible for other cases.

How long before my permit expires should I apply for an extension?

It is best to do so two to three months in advance, as appointments can be fully booked, especially at the start of the semester ^[5][10]. If you apply in time, your residence is generally considered to remain permitted until a decision is reached.

Do I need a registration certificate for the residence permit application?

Yes, a current registration certificate is one of the mandatory documents for the application. You must therefore register at the Citizens' Office (Bürgeramt) before you can attend your appointment at the Immigration Office ^[6][7].

What happens if I submit my renewal application too late?

You may find yourself formally without a valid residence permit, which can cause problems with working, traveling, or enrollment. ^[9][10]. It is therefore worth submitting the application well in advance rather than just before it expires.

View apartments at Guter Hirte

Sources

1. StädteRegion Aachen – International Students / Researchers RWTH
2. StädteRegion Aachen Service Portal – Residence permit for students (§ 16b para. 1 AufenthG)
3. StädteRegion Aachen Service Portal – Residence permit for employees & researchers/PhD candidates at RWTH/FH Aachen
4. StädteRegion Aachen Service Portal – RWTH Branch Office
5. RWTH Aachen – Residence permit: Initial application and renewal
6. City of Aachen Service Portal – Place of residence: Registration
7. City of Aachen Service Portal – Electronic residence registration (eWA)
8. Make it in Germany – Visa application forms / fees
9. Make it in Germany – FAQ
10. AV RWTH – Frequently Asked Questions Residence Permit