What kind of dining are you interested in? Casual? Upscale? French? Italian? Without knowing that exactly, in Grand Case, I can recommend Calmos Cafe for cocktails in the sand at sunset, and dinner at Ocean 82, with a view of the sunset. For a great burger in the Village du Orient, Yellow Sub. On the beach, upscale French, Dreams, open for breakfast and lunch, may not be open for dinner in October.

If you are very active types, check out the zip line at Loterie Farms. Or, if you're not active, still check out the Tree Top Lounge there for tapas and cocktails in a neat setting!

Just a start. Enjoy!