We have a 14, 16, &18 year olds who have been coming with us to Aruba for ten years. They meet other teens and will do things with them at night but mostly end up going out for dinner with us. Go Carting was a big hit with the kids before they got their driver's licence as was mini golf, movies, going out to dinner on their own and of course going to the Casino (yours are a little young for that!). We also took them to the Arcade at the Go Carting place as it was a little larger than the hotel ones.
Early to rise means early to bed. That solves a lot of the night activity issues as after a late dinner we are all ready to go to sleep!!
