Open house (common school event)

The Open Day is a day on which institutions, public bodies, companies or other similar systems are open to visitors, and are generally not allowed.

The aim of these days is that visitors can obtain information otherwise not accessible to the public facilities or whose areas not accessible to the public in general about the. Many companies and organizations hold a " open day " on a regular basis, others run it once. Reasons are as openings, anniversaries, or certain external events, such as town festivals.

In general, the visit of the device is issued free of charge. In some cases a social program or a celebration of each institution is to "open door" still holds. In addition, facilities for children and guided tours are occasionally offered through different areas to make a visit even for bystanders interesting.