And where exactly do you plan to go on the weekend when there is a holiday? I am also looking for interesting ideas how to spend this long weekend, but apart from having a barbecue with my family, nothing comes to mind. You can see if there is an online calendar like this at https://timesles.com/en/ , they have dozens of different calendars, I think the business days calendar should be there. I really like that they have the ability to calculate the time between dates, have you come across such an option anywhere else?