We have a week booked with 4 other families. We are the only Pup, 1 family is tenting it, (it's gonna be hot). One family has 2 children a, girl, 9 and a boy, 14. There will also be an 18 year old girl and another 14 year old boy. It's hard to believe I have lived in FL almost all my life and this is only my second time in the Keys. First time was 5 years ago for our 25th anniversary, we spent a week on Cudjoe Key. Looking for things to do in the area. Some of us are divers and plan to do a few dives on the reefs while there. We will also do a couple snorkel tours where everyone can be involved. We plan to spend one day in Key West and hang around to watch the sunset at Mallory Square. Beach and sun too. What are some other "must see or do" things in Key Largo?