Vilnius is a great find. 'The new Prague', some say. The ICOMOS report mentions Cracow. Having visited them all by now, I do believe that Vilnius is in the same league as Prague and Cracow - the quintessential Central European towns.
Our best memory was visiting the Russian Orthodox Church of the Holy Spirit early in the morning, and watching 50 – 60 people go about their rituals. The all-brick St. Anne’s church gets the votes for the most impressive exterior.
Another benefit of the town is that, despite having about 600.000 inhabitants, it still is very pleasant: clean, easy to be explored on foot, many restaurants, parks, places to sit, most buildings are in good repair. Almost everything looks new - restorations have almost finished, in time for early 2009 when Vilnius will be the new Cultural Capital of Europe.
The ‘Why’ isn’t explained very well in the ICOMOS report that got Vilnius the WHS status. A visiting professor highlighted its ‘rich collection of buildings from different ages and full of everyday life’. This may not sound very special but does justice to the combination of a rather unique religious atmosphere and variety in building styles in this town. A visit is well recommended, you'll need at least two days (preferably more).