The phrase "to visit the museum" means to go to a special place where you can see and learn about different objects, artworks, or historical things. Full definition
I've seen lots of people visiting the Museum of Ice Cream lately! (tinasweetheart.com)
Over the last two years, numbers are down about two million, casting doubt on its claim to be the most visited museum in the world. (nigeriapoliticsonline.com)
By bringing exhibitions to life, our cultural institutions would help them share in the same immersive experience and joy we often take for granted when visiting museums and art galleries. (politics.co.uk)