21 Natural Rock Formations That Look Like They Belong on Another Planet

14. Yehliu Geopark, Taiwan

Taiwan’s Yehliu Geopark is home to a collection of astonishing rock formations that look like alien sculptures. Formed by sea erosion, weathering, and tectonic activity, the park features sandstone structures shaped like mushrooms, candles, and even a "Queen's Head." The bizarre, delicate shapes stretch along a dramatic cape jutting into the Pacific, surrounded by crashing waves. Each rock seems sculpted by invisible hands, and the otherworldly vibe is only enhanced by the ocean spray and coastal wind. Yehliu feels more like an open-air art installation on a distant planet than a traditional geological site.