The Hotel de Ville, or City Hall can be found walking the streets of Gerberoy and nearing its end. It is quite an unusual construction since the arcade isn´t parallel to the entrance, it is vertical to it and with a double hollow. It is an eighteenth century building restored in 1999. On the top floor you can visit for free the city museum, which includes various typical objects of the time. Special mention should be made to a school desk with two holes to deposit the ink and write with pen. How many years has it been since you have not seen that!