Citizens of over 100 countries—including EU and CIS countries, Australia, Canada, Japan, and South Korea—can enter visa-free for 30 days. Others nationalities, including citizens from the United States over 16 and under 55 years old, can apply for an Uzbek e-visa online for about $25 that allows for a 30-day stay. Processing time is around three working days. There is also the option of choosing a multiple entry visa for a higher fee.

Make sure your passport is valid for 6+ months beyond your departure date from Uzbekistan. Visa requirements change occasionally, so double check current Uzbek visa policies for your nationality well in advance of your flight or entry to Uzbekistan.