Enjoy a day in the Park. Just relax on a blanket or enjoy the different trails, green space and children activities throughout the park. What would a day in the Park be without grilling and food? Piedmont Park has many different picnic options for your guests to enjoy along with concession stands. Some picnic areas require a reservation and others are first come first serve. If you have a large group, you may want to rent one of two covered picnic pavilions. To rent a picnic pavilion, visit the City of Atlanta Office of Parks, Recreation & Cultural Affairs website for more information and call 404.546.6757.