I'm not sure about special activities for Memorial Day but there are activities planned for most days. There are lawn games, unbirthday parties, crafts, bingo, campfire sing-alongs, sidewalk chalk, bubbles, and also on Tuesday & Thursday lots of activities for teens to do. This is just a partial list of things I remember, can't find the Playful Pastimes that I brought home.
My kids were 12 & 5 and absolutely LOVED Vero Beach. In fact we now have to plan a trip there every summer, or so I am told. We will probably be back there in late July or early August.
Have fun and if I find that playful pastime sheet I will let you know.
Lori