There is so much to see and do in St. Petersburg!! We took a 2-day tour and I don't think we even saw everything!! We went to the Hermatage, the Summer Palace, the Winter Palace, the Church of Spilt Blood, and Catherine's Palace. We also took a boat ride. There was so much to see and do it would take for-ev-er to write out! So just go visit St. Petersburg yourself! You'll have fun and see A LOT. But beware, there are over 40,000 tourists in most of the places listed above EACH DAY between May and August.