I got this information from a reliable source who told me that on their 12 night cruise last year(identical to the one I am taking on Friday) there was only 2 formal nights. This is a 12 night Honolulu-Vancouver cruise. Her TA had led her to believe otherwise ($ouch). I have heard different things from different folks including my TA.
What cruise line and ship will you be on? Princess has tended to go with only 2
formal nights lately even on the longer cruises. Most other lines would probably have 3 on a 12 day. What do your documents say?