Ganh Da Dia, also known as the Cliff of Stone Plates, is a unique geological formation in Phu Yen. It is a must-visit attraction during your bank holiday trip. The cliff is made up of thousands of hexagonal basalt columns, resembling a giant mosaic. Take a walk along the cliff and marvel at the natural beauty of this geological wonder. The best time to visit is during sunrise or sunset when the colors of the sky create a magical ambiance. Don't forget to bring your camera to capture some stunning photos.
