Castaway Cay Serenity Bay Home › Forums › Disney Cruise Line › Disney Cruise Pictures › Castaway Cay Serenity Bay This topic has 279 voices and 0 replies. Viewing 1 post (of 1 total) Author Posts November 29, 2008 at 6:32 pm #515 chris Castaway Cay’s Serenity Bay is the adult area of Castaway Cay. Every time I have seen it, it is much more deserted than the family area.castaway-cay-serenity.JPGcastaway-cay-serenity-chairs.JPG Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Continue with AppleContinue with GoogleContinue with MicrosoftSign in with SlackContinue with Reddit Continue with WordPress.comContinue with GitHub Continue with Yahoo Log In