Just found this on the parks website:
Can I bring my own food inside the Park and have a picnic?
Yes. You can bring your own food into the Park for a picnic, however, no outside caterers are allowed in the Park.
Can I bring alcohol to the Park?
Alcohol can be brought to the Park, but is not permitted on streets, in parking lots, or other posted areas. Those other areas include, but are not limited to, attractions, the Lasershow, Pavilions, the Special Events Meadow and the Walk-Up Trail. No glass containers are allowed.
Where can I have a picnic at the Park?
You are welcome to utilize one of our
public picnic areas to have a picnic. All of the covered pavilions are
rental facilities and must be rented through our Park Sales Department. Call 770-498-5636 to rent a covered pavilion.
Can I reserve a pavilion? How much does it cost?
We have two types of pavilions at the Park. Most pavilions are
Catered Pavilions and require that your event is catered by Stone Mountain Park. However, we do have three
Non-Catered Pavilions that can be rented without Park Catering. Pricing varies according to the type of pavilion and day of the week.
Can I rent a pavilion, but bring my own food?
Yes. You would have to choose one of our two
Non-Catered Pavilions. No outside caterers are allowed inside the Park.
