Teodora F
Google
Beautiful museum with 30 rooms full of paintings from the thirteenth to the eighteenth century, including the early Renaissance period. They have some absolutely breathtaking masterpieces, paintings that are over 7 meters tall and 3.5 meters wide.
The museum is super clean and there is A/C in most rooms. I would say generally an hour is enough time to see it entirely.
We visited in the morning, at open (9AM), and got tickets on the spot, as there was no line.
Students of art enter for free, and young adults (18-25) pay €2 for entry. The adult ticket is €6.