No. **Camp Half-Blood** is a **fictional** summer camp from **Rick Riordan's *Percy Jackson & the Olympians* series**.
In the books:
Real-world inspirations: Camp motifs draw from American summer camps, Greek mythology, and Riordan's teaching experience. No physical camp exists in Georgia or anywhere.
Fan experiences: Themed camps (Camp Half-Blood Austin, Brooklyn, etc.) run by literacy orgs/bookstores. **Camp Half-Blood Chronicles** official site has printable activities.