Superlative · karst

The Most Beautiful Karst Landscapes in the World

11 places · every one real, mapped, and worth the trip

Karst is the landscape water writes in limestone: over millions of years rain and rivers dissolve the rock into towers, pinnacles, caves, and sinkholes, leaving forests of stone and lagoons walled by cliffs. This is our editors' pick of the most beautiful karst landscapes on Earth.

It isn't a strict ranking. Each is a real, mapped place with an honest note on how to reach it and the season that shows it best — from rivers winding between Chinese peaks to sea-drowned karst islands in Southeast Asia.

  1. Guilin & the Li River Karst The painted scroll

    Guangxi, southern China

    Hundreds of karst peaks along the Li River from Guilin to Yangshuo — the classic Chinese landscape of ink paintings and the 20-yuan note.

  2. Hạ Long Bay Sea-drowned karst

    Gulf of Tonkin, northeastern Vietnam

    Thousands of limestone islands and sea stacks rising from emerald water in a UNESCO-listed Vietnamese bay.

  3. Viñales Valley Caribbean tower karst

    Sierra de los Órganos, Pinar del Río Province, western Cuba

    Round-topped limestone mogotes rising up to 300 metres out of flat red tobacco fields in western Cuba.

  4. El Nido & the Bacuit Archipelago

    El Nido, Palawan, Philippines

    Sheer karst cliffs, hidden lagoons, and white beaches across the Bacuit Archipelago in Palawan, the Philippines.

  5. Phang Nga Bay

    Andaman Sea, southern Thailand

    Limestone towers and sea caves rising from milky-green water off southern Thailand, explored by kayak.

  6. Tsingy de Bemaraha The stone forest

    Melaky, western Madagascar

    Madagascar's razor-sharp limestone pinnacles — a UNESCO 'forest of stone' crossed on walkways and rope bridges.

  7. The Burren

    County Clare, Ireland

    A pale limestone pavement in western Ireland, cracked into terraces and studded with wildflowers and cave systems.

  8. Hpa-An Karst

    Kayin State, southeastern Myanmar

    Isolated karst mountains, cave temples, and flooded fields in eastern Myanmar, quiet and little visited.

  9. Vang Vieng

    Vientiane Province, central Laos

    Jagged karst peaks over the Nam Song river in Laos, laced with caves, lagoons, and hot-air balloon dawns.

  10. Masungi Georeserve

    Baras, Rizal, Philippines

    A conserved karst landscape near Manila explored on rope courses and hanging bridges among ancient limestone.

  11. Sagada

    Sagada, Mountain Province, Cordillera, Philippines

    A cool highland karst of caves and hanging coffins in the Philippine Cordillera, rich in Igorot culture.

Karst is at its most atmospheric in soft light and mist, and Southeast Asian karst is best outside the heaviest monsoon rains. Sea-drowned karst is calmest in the dry season. Each guide notes the best time and how to reach it.

Added