Herat Citadel
The very first on the list of the most beautiful historical sites in Afghanistan is Herat Citadel. The jaw-dropping Citadel of Alexander in the center of Herat, Afghanistan, dates back to 330 BC. Alexander erected the Citadel of Herat when he arrived in Afghanistan with his army following the Battle of Gaugamela. Later, it was utilized as the headquarters of different empires, and it remained thus for 2,000 years, witnessing considerable destruction and subsequent restoration by the ruling dynasties.
The citadel was excavated and reconstructed by UNESCO in 1976. Several international organizations have agreed to entirely reconstruct it in recent years. It now serves as the home of Herat's National Museum. It is a must-see attraction in Afghanistan because of its historical significance.
Address: Herat, Afghanistan