Housing & bureaucracy
Abmeldung
Abmeldung is deregistering your address when leaving Germany permanently, due within two weeks around the move-out date. It formally ends obligations tied to residence, such as the broadcasting fee, and the confirmation is needed to cancel contracts and reclaim deposits from abroad.
Abmeldung mirrors the Anmeldung: when you give up your German residence without taking a new one in Germany, you must notify the registration office, from one week before to two weeks after moving out. Moving within Germany needs no Abmeldung, only re-registration at the new address. The office issues an Abmeldebestätigung, your proof of having left.
The certificate matters more than it looks: broadcasting-fee accounts, gyms, phone providers, and insurers accept it as grounds for special termination, banks ask for it when you keep accounts as a non-resident, and the pension insurance uses your deregistration status when you later claim contributions or pensions from abroad.
What it means for working students
Leaving after graduation or an exchange semester, run a termination cascade around the Abmeldung: broadcasting fee, Krankenkasse, liability insurance, phone, and bank, each with the Abmeldebestätigung attached. German pension contributions from working student jobs are not lost when you leave; non-EU citizens can often claim a refund of their pension contributions 24 months after leaving the German system, and the Abmeldung date anchors that clock. Scan every confirmation before handing back keys; chasing German paperwork from abroad is painful.