Since China announced the Belt and Road Initiative (BRI) in 2013, the Gulf States have regarded it as a means for diversifying their national economies in order to reduce dependence on oil revenues and to achieve their national development strategy. The Persian Gulf region has a significant role in the successful implementation of BRI. Emerging strategic, diplomatic and financial partnerships will enable China to control the flow of its exports to world markets. The BRI has five major goals: Policy coordination, facilities connectivity, free trade, financial integration, and people-to-people bonds. Facilities connectivity, which focuses on transportation and energy infrastructure, is the initiative’s priority. The integration between the national development plans of Gulf monarchies, the economic reconstruction plans of Iraq and Iran, and the new economic goals of Saudi Arabia, with China’s Belt and Road vision have converged to bring forward opportunities. The implementation of the new Silk Road strategy will unleash a regional infrastructure boom by connecting China with Asia, Europe, and Africa by land and sea, boosting renminbi internationalization. Nevertheless, there are challenges that could complicate the envisaged bilateral partnerships. Saudi Arabia: The strategic synergy between the BRI and Saudi Vision 2030 has forged a joint economic development path, but external conflicts (Yemen, Iran) could derail plans. Iran: While Tehran has a special geographical status in West Asia, Washington’s decision to withdraw from the Iran nuclear agreement might create Sino-Iranian trade barriers. The UAE: In July 2018 bilateral relations were elevated to a comprehensive strategic partnership. The synergy between the BRI and UAE Vision 2021 is multifaceted – trade, energy, infrastructure and logistics, financial services, military ties, tourism and cultural cooperation – but very complex. Most of the Gulf States are governed by monarchies, are at the primary stage of industrialization, and are susceptible to US and European influence. The challenges China’s ascendancy poses for the US, and the inevitable geopolitical fight back, in conjunction with Gulf regional turbulence, mean that the BRI project will face substantive challenges in the years ahead.