Ahmad M.
Google
The forest is very very very high, you can see mountain lycabettus for example as a very tiny thing from there. You can reach the start point of it from Athens by bus, but there you should walk for hours to reach the top. I have been walking today for 6 hours to reach the top since I haven't a clear plan to reach. You MUST know the exact routes that you should take before you go. Its risky at night since there are no police nor security. In terms of animals, you will only see only the huge turtles which I am uploading a picture of it here. It is very nice to walk and climb until reaching the top, but the most important thing is to have a specific and clear plan for where to go. It is one of the best places to go in Athens :))