All rankings are based on member review ratings for ports from sailings taken August 1, 2015 to July 31, 2016.
Second one in the top-5 is holding by Estonia capital - Tallinn, third went to Stockholm. Also Oslo and kopenghagen are included in this list.
“Only one word to describe the palaces and churches we went - WOW!” - said one of review on the web-site.
Cruise Critic is the biggest site with cruise thematics. There are more them 100 000 cruise reviews written by editors and visitors. Also it contains information about more then 500 cruise ships and about 300 of ports.
Petersburg welcomes thousands of guest annually and thanks to 72 visa-free programm it became more attractive for tourists.