Atyrau is Kazakhstan's only seaport, situated on the Caspian Sea at the mouth of the Ural River. Since the development of the massive Kashagan and Tengiz oil fields, it has become the centre of Kazakhstan's petroleum industry and one of the wealthiest cities in Central Asia. Most foreign visitors are here for the oil business.
The city straddles the boundary between Europe and Asia — the Europe-Asia Bridge across the Ural marks the continental divide. For a landlocked country, the Caspian connection is strategically important: ships from Iran, Azerbaijan, and Russia dock here.
The climate is extreme, swinging from above 40°C in summer to well below -30°C in winter. Atyrau is not a tourist destination, but if you find yourself here on business, the riverside promenade and the local fish restaurants are the best use of your free time.