To answer your question, hurling is an Irish field sport and you can read more about it here.
Now that you're caught up - Charleston's hurling club will take on teams from Atlanta, Greenville, Hampton Road, and Raleigh during this weekend's Holy City Cup.
The event is a FREE and family-friendly. There are restrooms and concessions available on-site.
An After Party will be held at Molly Darcy's on East Bay Street beginning at 8 pm.