There is a childrens meal in the self service (Beach House/Waterside) at around 5:15 or they can join you in the main restaurant, first sitting at 6:30pm. The choice is down to you or maybe your grandchildren? Our children are grown up so we have not experienced the childrens area but from what we saw of it and from reports from people with children it is excellent. The childrens activities continue into the evening so they may prefer to do this which would give you time on your own. Brian.