There's nothing to look at. Of the survivors, there is only one wall. The other three are destroyed. Restoration is underway, but it will definitely not work to restore it to an acceptable appearance. In principle, it is worth visiting only if you are passing through. I will not advise you to go on purpose.
They charge money for admission, although there is nothing to look at.
No restoration work was noticed, on the contrary, the sword "a la King Arthur" was removed
The territory is closed. It was possible to get in from behind. There are no people, well, there's not much to do here. It is 90 km from Minsk. https://youtu.be/xYmXkkIdlmo
One wall with two towers (restored, very well) and two dilapidated walls remained from the ancient castle where the Union was signed. It looks like a Leeds castle. At the time of July 2020, it will be restored from May 2020, no dates are specified, the territory is fenced inside, you can only walk outside.
A castle is a big word. The walls of the castle itself were dilapidated and stripped of building materials. Now the castle is being restored - perhaps in an attempt to create a semblance of a tourist point like Mir Castle
There is something to see for those who are interested in the history of Belarus, and for those who do not like to look at the "wreckage", I do not advise you to go there.
A very interesting place, shrouded in mystery, it takes your breath away! I advise everyone to go there. To touch the story and experience these emotions.