Is it normal to wear sunglasses indoors?
Depends.It depends
Yes, though it’s less typical than wearing them outside. It makes sense for light sensitivity or personal style, but in ordinary indoor settings some people may find it a little unusual.
People wear sunglasses indoors for all sorts of reasons: bright lighting, light sensitivity, migraines, tired eyes, or simply because they like the look. Sometimes they’re also hiding puffy eyes or just forgot to take them off after coming inside.