There are holidays, such as the birthday of L. Ron Hubbard and the day that the book "Dianetics: The Modern Science of Mental Health" was released as well as the day that celebrates the role of the Scientology Minister known as Auditor's DAY. Scientologists also celebrate traditional things like Christmas and New Years, etc. I guess all of these things could be considered to be festivals since there are parties, events and speeches.
Yes, there are many special days and events in Scientology.
Here are the two most important:
March 13 is L. Ron Hubbard's birthday. This is an officially recognized religious holiday in the United States. Pupils who want to participate to the events during this holiday are legally allowed absence from school with no effect on their grading scores.
October 7 is the anniversary of the International Association of Scientologists. The IAS is made up of individual Scientologists who desire to change conditions on this planet for the better. Its purpose is:
To unite, advance, support and protect the Scientology religion and Scientologists in all parts of the world, so as to achieve the aims of Scientology as originated by L. Ron Hubbard.
There is no known connections between McKinsey and Scientology. McKinsey is no a public company.
Zeus is a mythological figure from the Greek Religion. Scientology does not contain any teaching about Zeus. A person who practice Scientology is free to chose his own personal beliefs, and Scientology does not interfere with one's personal faith. A person can believe in Zeus and still practice Scientology.
There are Scientologists in every country in the world. Obviously, no one country "practices" Scientology, i.e., it is not the official religion for any country.
are there any festivals in Islam Sikhism and Buddhism
Scientology is Fake.
Scientology is a new religion.
Freezone is not in any way a part of the *Church* of Scientology. Freezoners often have different interpretations of CoS doctrine. Scientology has a system of fixed donations to keep the Church well funded. Whether or not there is a free version of scientology does not affect its religious status which is still disputed.
You have to take a class for Scientology.
Most of this festivals is around Carnivals themes
There are over 11'000 Scientology churches, missions and groups worldwide. To find the closest one to you, you can use the "Scientology church locator" on the Scientology website. That is a map that shows you the location of all Scientology churches and missions.
The Scandal of Scientology
Scientology was invented by the author Ron Hubbard.