The must-see attractions in Samarkand that every visitor should experience include the iconic Registan Square, the awe-inspiring mausoleums of Shah-i-Zinda, and the captivating Gur-e-Amir, the burial place of Timur. Additionally, the intricate detail of Bibi-Khanym Mosque and the vibrant Siab Bazaar are essential for a complete Samarkand experience.