Grand Canyon, Arizona:
Spanning over 227 miles (365 kilometers) and formed over 6 million years ago, the Grand Canyon offers something for everyone. Popular trails include the Bright Angel Trail, North Kaibab Trail, and South Kaibab Trail.
Samaria Gorge, Crete, Greece:
At 10 miles (16 kilometers) long, Samaria Gorge is one of Europe's longest gorges. The hike starts at Xyloskalo and ends at Agia Roumeli, taking about 7 hours. May to October is the best time to visit.
Verdon Gorge, France:
Known as the "Grand Canyon of Europe," this 15-mile (25 kilometers) long gorge offers incredible views. Trails like Styx du Verdon and Le belvédère de Rancoumas showcase limestone walls, water basins, and scenic bridges.
Tiger Leaping Gorge, China:
Part of the UNESCO World Heritage Site, this 14-mile (23 kilometers) long gorge features stunning landscapes with rice terraces and waterways.
Copper Canyon, Mexico:
Formed 20 to 40 million years ago, Copper Canyon is a network of six vast canyons. Popular trekking routes include Old Alton Bridge Trail and Eagle Creek Trail. The iconic El Chepe train also offers a scenic route through the region.
Fish River Canyon, Namibia:
The largest canyon in Africa, stretching 100 miles (160 kilometers) long and 16 miles (27 kilometers) wide. The best time to visit is between May and August. The hike from Hobas Camp to Ai-Ais takes 4 to 5 days.
Kings Canyon, Australia:
Located in the George Gill Range, Kings Canyon offers trails like the iconic Rim Walk Trail and Kings Creek Walk Trail. The canyon features rocky domes and lush vegetation, providing amazing views.
Waimea Canyon, Hawaii, USA:
Known as the "Grand Canyon of the Pacific," Waimea Canyon is 3000 feet (910 meters) deep and 14 miles (22.5 kilometers) long. Hiking trails include Cliff Trail, Waimea Canyon Trail, and Kohua Ridge Trail.