2021 Las Vegas Challenger

2021 Las Vegas Challenger
Date	25 – 31 October
Edition	6th
Surface	Hard / Outdoors
Location	Las Vegas, United States
Champions
Singles
J. J. Wolf
Doubles
William Blumberg / Max Schnur

The 2021 Las Vegas Challenger was a professional tennis tournament played on hard courts. It was the sixth edition of the revamped tournament which was the part of the 2021 ATP Challenger Tour. It took place in Las Vegas, United States between 25 and 31 October 2021.

Singles main draw entrants

Seeds

Country	Player	Rank1	Seed
USA	Steve Johnson	88	1
USA	Denis Kudla	91	2
USA	Tennys Sandgren	96	3
GER	Daniel Altmaier	110	4
JPN	Taro Daniel	121	5
USA	Mitchell Krueger	148	6
ECU	Emilio Gómez	151	7
TPE	Jason Jung	161	8

• ¹ Rankings are as of October 18, 2021.

Other entrants

The following players received wildcards into the singles main draw:

• Christopher Bulus
• Aleksandar Kovacevic
• Jordan Sauer

The following player received entry into the singles main draw as an alternate:

• Stefan Kozlov

The following players received entry from the qualifying draw:

• Dayne Kelly
• Shintaro Mochizuki
• Mukund Sasikumar
• Donald Young

The following players received entry as lucky losers:

• Nick Chappell
• Aidan McHugh

Champions

Singles

Main article: 2021 Las Vegas Challenger – Singles

• J. J. Wolf def. Stefan Kozlov 6–4, 6–4.

Doubles

Main article: 2021 Las Vegas Challenger – Doubles

• William Blumberg / Max Schnur def. Jason Jung / Evan King 7–5, 6–7^(5–7), [10–5].