Actually, there do seem to be some people still interested. I do not remember specifics, but there was a group petitioning to have access to some of the ancient grecian ruins for the purposes of practicing their religion. I also do not know whether this was some manner of "new age" group or people continuing the old traditions of their culture, but if you want to persue a worthwhile answer to your question, finding those news articles about the petition may be a good starting point. The ancient Greek religion became dead before the middle ages as the Greeks converted to Christianity. The groups which claim to have this as their religion have no continuity with the ancient religion and have sprung up in the 20th and early 21st centuries.
Ancient Greek does not have a word for religion. The Greek based word theology is the study of beliefs about god or religious beliefs.
Religion and the Empire.
Ancient Greek religion was polytheistic. There were 12 main deities which made up the pantheon. These gods were recognized by the ancient Greeks but the gods were recognized in different ways by a wide variety of Greeks.
Religion
The 12 Olympians were the main cornerstone of the ancient greek religion, and stories about them struck fear and a need to impress them upon the greek people.
Actually, "Hades" IS the Greek name for the place where dead people went according to the ancient greek religion, but Pluto is hades' roman name
There are various ancient religions that have not survived into the modern world, such as the worship of ancient Egyptian gods like Ra and Isis, or the Norse gods like Odin and Thor. These religions declined with the rise of Christianity and other dominant belief systems.
It is the ancient Greek religion.
Ancient Greek
Ancient Greek does not have a word for religion. The Greek based word theology is the study of beliefs about god or religious beliefs.
Aphrodite is worshiped from ancient Greek religion.
Aphrodite is worshiped from ancient Greek religion.
Ancient Greek Pagan.
The Greek myths were the ancient Greek's religion.
Religion and the Empire.
Athena is a ancient Greek goddess and a part of that religion.
Nike is a part of the ancient Greek religion.