If your trip to Vilnius is all locked in but your itinerary is a bit on the empty side, we can give you a few hints and tips.Explore the best that this place has to offer by adding Vilnius Town Hall and Town Hall Square to your to-do list. If you have an extra day or two to spare, drop by Gates of Dawn and Vilnius University as well.Near the city center, Lithuanian National Opera and Ballet Theatre is one sight to consider adding to your must-see list. If you still have some space on that travel schedule, Gediminas Tower and Three Crosses will keep you busy as well.