Consider APA!

My semester abroad was truly one of the highlights (if not the highlight) of my college experience, and I'm so glad to have spent it with APA.
APA's support system is amazing; the three women who run the Paris office go above and beyond to make sure that you are happy, are integrated, and are doing well academically. When I started struggling a bit in my classes, they, without hesitation, set me up with a couple of tutoring sessions to ensure that I could succeed in the class. They truly care about each student.
Another highlight was the homestay. APA does a fantastic job of matching families with students. I loved my host family and was able to fully integrate into their way of life. My family was enthusiastic and helped me with my French, and my French dramatically improved as a result.
If you're looking for a full, immersive experience in Paris, consider APA!