Watch
  • Channel 4

World's Most Secret Hotels

  • 2023 – 2026
  • Returning Series
  • Documentary
  • ~47m / ep
  • 2 seasons
  • 8.5/10

From underwater retreats to treetop cabins, this series explores the world's hidden hotels.

Latest: Series 2 · 2026

View all seasons
  1. E1. Amazing Hilltop Escapes

    Apr 18, 2026 · 47m

    The world's most remote and extraordinary hotels. This episode explores Bolivia's Salar de Uyuni, a striking brutalist lodge seamlessly blending in with the edge of the world's largest salt flat. It also features a futuristic getaway of bubble domes in County Fermanagh in Northern Ireland, a mirrored resort overlooking a majestic Norwegian fjord, an art deco hotel nestles amid the Pyrenees, and the extra-terrestrial-inspired design of a unique homestay in Wales.

  2. E2. Hidden Retreats

    Apr 25, 2026 · 47m

    Visits to a fortress-style hotel in the Empty Quarter in the United Arab Emirates, a minimalist hotel on the tranquil banks of a Norwegian river, a futuristic fantasy with three bespoke treehouses in Dorset woodland, an eco-friendly yellow submarine on the river banks of County Monaghan in Ireland, and a luxury hotel fashioned from repurposed shipping containers in the New South Wales Australian outback.

  3. E3. Isolated Hideaways

    May 2, 2026 · 47m

    An old Devon jail becomes an extraordinary luxury retreat, and opulent ancient caves bring the South African wilderness up close. A historic Swedish lighthouse on the rugged rocks of Paternoster Island shines a light for luxury seekers, while in tropical northern Queensland, an eco-resort offers stunning treetop accommodation.

  4. E4. Incredible Escapes

    May 9, 2026 · 47m

  5. E5. Wild Escapes

    May 16, 2026 · 47m

  6. E6. Dream Escapes

    May 23, 2026 · 47m