Hesse

Kassel

The documenta city on the Fulda.

Local details last verified July 2026

How Kassel works

The local way of doing the big three.

These are the steps where Kassel does things its own way — each card opens the full local guide.

The keystone document — everything else waits for it.

Your D visa is temporary — convert it before it expires.

Start 8–10 weeks before expiry — the process differs sharply by city.

SIM cards, bank accounts, health insurance, taxes — the Germany-wide guides cover the rest of your journey, step by step.