If you are a man, it is. Poland doesn’t do same-sex marriage.
The next prerequisite is finding a Polish girl who wants to marry you.
You then need to visit her family. On the last evening, when there is a big meal and you are the guest of honour, it is the time when you formally ask for the daughter’s hand in marriage. This you do after the main course but if you were given duck blood soup, a dark sweet soup called czernina as the first course, then it is a signal not to ask, as she is already intended for another nobleman.
Once these formalities are concluded the rest is easy.
This is part of a new series where I bring over, updating and re-writing where needed, the best of my answers to questions on Quora. I made a few of these in earlier years in chronological order. For now, I am moving them in the order of the number of upvotes received. These being the ones I would most regret losing. That is what they threatened me with over there for not being a Neo-Marxist. Over the course of 2022, on even numbered dates in the months, I plan to bring home to http://www.huliganov.tv as many of the best of these as I can manage. Where relevant, also to http://www.quoracy.com . I’ll be improving them, updating them, adding images. I warmly invite discussion below in each case. Enjoy!”
Original Posting Date: 18/12/2018
Question as answered: Is it possible to marry a Polish girl and live together in Poland?
Views at the time added to HTV: 7,500
Upvotes at the time added to HTV: 25
Comments at time added: 3