To apply for Visa you need to contact your local councils.

Only for foreign national

As it is stated on the website of Georgian consular, "a citizen of a foreign country who seeks to enter Georgia generally must first obtain a Georgian visa, which is placed in the traveler’s passport (a visa blank) or is issued electronically (electronic visa). Certain international travelers may be eligible to travel to Georgia without a visa if they meet the requirements for visa-free travel."
Note: For those countries, that do not need Visa to Georgia, it is important to re-enter the country after 1 year.

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For further information you can visit the following website of Georgian consular.