Douglas N. Everett Ice Skating Arena Concord, NH Other Attractions Windfall Publishing Concord, NH Other Attractions New Hampshire Office of Energy and Planning NH Office of Energy and Planning Concord, NH Other Attractions Mill Brook Gallery & Sculpture Garden Three indoor gallery spaces and outdoor sculpture garden. Paintings, in and outdoor sculpture, art glass, mobiles. Concord, NH Arts Capitol Quilters Guild Concord, NH Businesses