Our first trip was 6 days and our second was 10. Since then we've gone as few as 4 which was way too short. We try to stick to about 5-8 that way you can get all or as many themes in as possible. The flip side of longer trips is when you meet up with various people coming in on various days everyday is someone's first as well as someone else's last. We used to always target the lingerie/casino night but with everything new now, everything is different. So after our trip in October we will have a better idea as to which days to make sure we are there in the future.