The 2023 Little Rock Challenger was a professional tennis tournament played on hard courts.

It was the fourth edition of the tournament which was part of the 2023 ATP Challenger Tour.

It took place in Little Rock, Arkansas, United States from May 29 to June 4, 2023.

The following players received wildcards into the singles main draw: The following player received entry into the singles main draw using a protected ranking: The following players received entry from the qualifying draw: