Hello, I am American, married to a UK resident and registered living in Germany. The marriage took place 2 years ago in Nevada but I have been with this person 8 years total in Europe. Which country does a divorce take place in then?

With the little info I have found,it appears to be Germany itself because we are both registered here even though we are a binational couple and neither of us are German. Is this correct?

Thank you and I look forwards to helpful replies