2020 Nur-Sultan Challenger

The 2020 Nur-Sultan Challenger was a professional tennis tournament played on indoor hard courts. It was the second edition of the tournament which was part of the 2020 ATP Challenger Tour. It took place in Nur-Sultan, Kazakhstan between 9 and 15 March 2020. The completion of the tournament was canceled due to the coronavirus pandemic.

Seeds

 * 1 Rankings are as of 2 March 2020.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇰🇿 Timur Khabibulin
 * 🇰🇿 Timur Maulenov
 * 🇰🇿 Danil Ozernoy
 * 🇰🇿 Dostanbek Tashbulatov
 * 🇰🇿 Bekzat Usipbekov

The following players received entry into the singles main draw as alternates:
 * 🇧🇾 Aliaksandr Bulitski
 * 🇷🇺 Mikhail Elgin
 * 🇸🇪 Simon Freund
 * 🇰🇿 Rostislav Galfinger
 * 🇺🇦 Anatoliy Petrenko
 * 🇵🇱 Szymon Walków
 * 🇷🇸 Nenad Zimonjić

Singles

 * tournament canceled

Doubles

 * tournament canceled