Overlook Golf Course Hollis, NH Golf Courses Overlook , The Course Access: PublicHoles: 18Reserve Advance Tee Times: 7 Hollis, NH Golf Courses Silver Lake Flea Market Come out an find your treasures. We are located on Rt 122 in scenic Hollis NH. We are open every Sunday April 15 thru Nov. 4 Hollis, NH Other Attractions Hannah Dustin Quilt Guild Hollis, NH Other Attractions Alpine Grove Banquet Facility Hollis, NH Other Attractions