Georgia has early voting.
Official election calendar for Georgia - also lists registration deadlines (note: calendar column is labeled "advance voting")
Early voting locations and information for all counties in Georgia - from the Secretary of State website (note: labeled "advanced" voting)
Election day for the Presidential Preference Primary: March 12, 2024
General primary: May 21, 2024
General election: November 5, 2024
"My Voter" page of the GA Secretary of State notes your polling location and also links to sample ballots (requires login)
Congressional District boundaries changed for 2022 - the Atlanta Journal-Constitution has a map. Or, check MyVoter page for your District.
For detailed info. on other states, please check the Voting & Elections Toolkit for Georgia from a roundtable of the American Library Association.
Absentee ballots - FAQs
Each state has a commission or dept. that reports on campaign finance.