NGC Spring Convention – North Charleston, South Carolina Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: May 18, 2025 – May 22, 2025 all-day 2025-05-18T00:00:00-05:00 2025-05-23T00:00:00-05:00 NGC Spring Convention Embassy Suites Hotel North Charleston, South Carolina