Hegra, also known as Mada'in Salih, is an ancient city in Saudi Arabia featuring well-preserved monumental tombs with decorated facades dating back to the Nabataean kingdom. Accessibility within Hegra is improving, but some areas may still present challenges for those with mobility issues. While solo exploration is possible, a guided tour is highly recommended to fully appreciate the historical and cultural significance of the site. The best time to visit is during the cooler months (October to April) as summer temperatures can be extreme. Expect to spend around 3-5 hours exploring the key sites, and the cost can range from moderate to high depending on the chosen tour packages and entrance fees. Modest dress is required when visiting Hegra, respecting local customs.