Term meaning no place or ideal place?

The term you are looking for is "utopia". Utopia is a term that refers to an ideal place or society that does not exist in the real world. It is often used to describe a place where there is no poverty, crime, or war, and where everyone is happy and content. The word "utopia" was coined by Sir Thomas More in his 1516 book of the same name. More's Utopia was a fictional island where the inhabitants lived in a state of perfect harmony.