This morning join an excursion outside of Yazd, including stops at the abandoned Kharanak mud-brick village, a hike to the mountaintop Chak Chak fire temple, you will also explore the valley and nearby mountains with their ancient irrigation system and water ducts. Access to Chak Chak is by way of 200 plus stairs it is possible for most people with reasonable fitness, you can sit this out if you prefer.
In the afternoon, continue to Zein-o-din Caravanserai. Set in the Dasht-e Lut salt desert, this classic desert inn was built during the 16th century. A night's stay in a caravanserai is a wonderful chance to step into the shoes of a Silk Road merchant, as most of the rooms remain unchanged from days gone by, with carpets covering raised wooden floors and heavy curtains separating rooms from the hallway. Like Silk Road travellers before you, experience a rich red sunset while the night sky fills with stars. (B/D)