South Suburban Golf Course has a swanky new swanky clubhouse and they’re eager to show it off. In fact, so much so, that they are holding a three-day Open House-style Grand Opening, Friday to Sunday, July 28 to 30. Each day, from 10 a.m. to 6 p.m., visitors can test new equipment on the driving range, meet with vendors and explore deals in the pro shop. Fuel yourself for the back nine with FREE Coca-Cola products and Nathan’s Famous hot dogs. Besides the clubhouse, the $4.6 million project encompasses a restaurant, bar, cart barn, improved cart paths and pedestrian walkways. 7900 S. Colorado Blvd., Centennial.