Just like our Muggle world, the wizard world is full of creatures. Some creatures that we have got in Britain are illegal but others aren't. The MOM regulates all the beasts (creatures that cannot understand what is been said to them) that can be found in Britain and gives them a classification depending on how dangerous they are. This ranges from 1-5 with 5 been the most dangerous.

Muggles are kept from discovering these creatures through either Muggle-repelling charms, unplottable land where reservations can go, disillusionment charms, memory charms or in a worst case scenario, the use of the Office of Misinformation.

Here are some creatures (includes beasts, beings and spirits) that you might encounter on your travels around the wizarding world: