Delayed unions and nonunions of the scaphoid are most often treated by open reduction and internal fixation with bone grafting. We sought to evaluate a large consecutive series of nondisplaced or minimally displaced scaphoid nonunions and delayed unions treated by a compression screw without bone grafting by 2 fellowship trained hand surgeons. A total of 23 patients (19 males, 4 females) were identified who had fractures located at the distal third (2), the waist (18), and the proximal third (3). Of the 23 patients, 19 had a complete follow-up (mean follow-up period, 5.2 months) with evidence of radiographic union. There were no radiographic signs of arthrosis, osteonecrosis of the scaphoid, hardware-related complications, or reported revision surgeries. In conclusion, nonunions and delayed unions in nondisplaced or minimally displaced scaphoids without carpal malalignment can be successfully treated using compression screw fixation without bone grafting.