Unfortunately, the Cristal Cruise Ship has no regularly scheduled onboard children's or teenager's activities. The Cristal Cruise Ship seeks to attract mostly adults that want a more informal setting as an alternative to the usually more strict cruise ships that sail the Mediterranean Sea. There are neither separate pools for small children nor special facilities for kids and teenagers. Also, the relaxed setting of this cruise ship makes that several places for night entertainment are very loud at nights, which might be a disadvantage if you're bringing children onboard.
For more info, see our feature Cristal Cruise Ship