We are finding evidence of epochs of several ancient world-wide civilizations that were obviously highly technologically advanced. The Montana Megaliths, a captivating collection of towering dolmens, intricate polygonal block granite walls, awe-inspiring pyramid complexes, and enigmatic stacked circular terraces, have remained hidden in the pristine wilderness of Montana, USA, until now. There have been over 111 intentionally constructed megalithic sites and 47 dolmens unveiled as of June 2023, shedding new light on the ancient history of this region.