Nicole P.
Yelp
If you're an admirer or student of Delacroix's work, then this is definitely a 5-star attraction. If you're only mildly interested in his art or not intimately familiar with it, it's more of a 3-star museum. Hence, my rating in between these two.
It's a small museum, more of a multi-room exhibit in his former apartment and studio. It's neat to know that this is where the artist worked and to see some artifacts, but I felt that more could have been done to really explain and educate visitors on what made him such an influential and important artist, at least to those not already "fans". There are some original drawings and paintings by him and quite a few by other artists to illustrate his influence. The rooms tended to have introductory comments in French and English but individual works were mostly only described in French. One can also spend time in the small garden which is very peaceful and pleasant--unless it's a scorching hot summer day as it was on the day we visited.
All in all, I would not consider this a "must see" attraction in Paris if you have a short amount of time, but it is an easy walk from the Musee d'Orsay if you'd like to stop in after a visit there.