We are doing a road trip through the Black Forest and Austria this summer and then through Italy.
I know I need to obtain a IDP to go with my 'old' driving licence and I know I need to get a vignette before entering Austria (which I believe I can do on route) but I am struggling finding out about vignette for Germany.
I have read I would need one for certain towns and found a list and looks like Freiburg is on that list.
So, finally, my question is can I buy an umwelt sticker just before entering Freiburg or can I park just outside Frieburg?
We are staying in Rust for four nights and hoping to visit Titisee, Triburg, other places of interest from driving round and 'dropping' on somewhere pretty, and Lake Constance on the way to Fussen.
I am worried that we might enter a zone without being aware we need a sticker.