Trebon is a small town with a population of about eight thousand. The old town seems like a toy - small beautiful houses. The castle also seemed small to me, although Wikipedia says that it is one of the largest castle complexes in the Czech Republic (given the park, most likely it is).
If you love small towns, Trebon will not leave you indifferent. There are historical sites, a castle, parks, huge ponds and forests in the district, local beer and wine, and a pregnant mermaid who lives in a canal around the old town and shows whether to be afraid of floods.
One of the many parks in Prague, which I think everyone saw, but everyone visited. The park is located on a high hill near the Chekhov Bridge. Many have seen the metronome above.
Grand Place is definitely one of the most beautiful squares in Europe. I'm not lucky with the Grand Place, I can't see it in all its glory when it's empty (or maybe it's a reason to go back to Brussels again).
War Gardens is the oldest park in Prague. They were opened for visitors and given the name by which we know it now, in the middle of the last century. For those who are interested, you can find a long and interesting history of this park on the Internet.