Registan became the city square when the life in Afrosiab stopped. Since that time Registan was reconstructed several times. Today it is surrounded by the three medreses Ulugbek, Sherdor and Tillokori.

Bibi-Khanym Mosque – named after the wife of Temur and built between 1399-1404 – is one of best-known architectural attractions of Central Asia. The Mosque was erected on Timur's order after his combat of Delhi. The Minaret of the Mosque was supposed to be the tallest.

Shakhi-Zinda Ensemble – (9 -14, 19 centuries) situated on southeastern mound of Afrosiab. This architectural complex consists of 44 tombs in more than 20 mausoleums. The greatest significance of Shah E Zinda is that he was the First cousin of the Prophet Muhammad (PBUH) and resembles the Prophet the most.

Ulugbek's Observatory – observatory of Timur's grandson. Only the foundations remain but it is truly extraordinary. Ulugbek was an astronomer, scientist and architect. His scientific and astronomical discoveries greatly advanced knowledge in these fields. The only thing that was preserved is a part of huge sextant – major astronomic instrument, the lowest part of which was in a deep trench (11km).

Afrosiab – The ruined site of ancient and medieval Samarkand in the northern part of the modern town. This place always ensured favorable conditions for human settlements. As proof, one can freely walk through the ancient ruins. A museum is in the center of the remains.