What are sme must do or see in Vincennes?
First, welcome to the TA forums!
Second, a general rule is that supplying more information in your question leads to more & better response. Generally speaking responders would rather give suggestions for things that *you* are likely to enjoy rather than just a laundry list of "the usual suspects.". I know for a fact that the things that many people enjoy on trips would bore me to tears (and vice-versa). Essentailly one man's meat is another man's poison.
Thus, I ask for you to give use something to work with, do you (and/or whomever you're traveling with) like/dislike: eating/drinking, outdoor/nature things, music/arts, shopping, history, museums, "touristy" things, what's your budget and/or travel style, are kids involved, are you willing to drive (& how long/far), etc. and, for many of these add a "and what kind."
Giving this kind of information allows us to tailor our responses to be more than just a list of the things you could find on many websites.
Looking forward to giving some specific suggestions,
-:- Message from TripAdvisor staff -:-
This topic has been closed to new posts due to inactivity. We hope you'll join the conversation by posting to an open topic or starting a new one.
To review the TripAdvisor Forums Posting Guidelines, please follow this link: http://www.tripadvisor.com/pages/forums_posting_guidelines.html
We remove posts that do not follow our posting guidelines, and we reserve the right to remove any post for any reason.