Breakfast 8am
Lunch 12pm
Dinner 6pm
I don't snack. Probably why I alternate between being underweight and at the lower end of average.
I would argue that generally, its pretty much the same here (in The Netherlands). The only extra thing I want to mention is that probably the older generation might actually have a hot meal as lunch, and a cold one as dinner. But I only recall my grandparents doing that.