Hi..=welcome to cruise @ddicts..there is a post below about kids on "Disappoinited in Princess"...for the least kids..book after the 2nd week of September..not on Thanksgiving,Christmas,New Years..and from 3rd week of February through May 15th..as all schools in the USA and Canada cycle breaks at those times AND now with the cruise ships going full summers through for 7 day sailings..it's prime KID TIME....with 7 day cruises that parents can drive to the port..you will have MORE kids..even with 7 day cruises to fly to San Juan you'll have kids as the frequent flier miles get cashed in..MY best advice..go on a 10 day or longer Princess cruise..They cannot be out of school for those prolonged sailings as much..Carnival and RCCL are renowned for being HEAVY kid ships..so Princess,then Celebrity,HAL, and Cunard for the least amount of kids..I can truthfully say I have NEVER had misbehaved kids or more than 35 kids on any of my Princess sailings in the last 10 years..:grin..but we hand pick our time..Good luck..we 've always been lucky the first 2 weeks of February..It only takes a few brat kids and dingbat parents to ruin it..sigh..I always hope for the best,expect the worst and have been blessed..we love our 5 kids..but they are grown up..:grin..and we cruise as a couple to enjoy our special times..Good Luck..take care..Post for more questions..:daisy..Joanne