The 2015 JSM Challenger of Champaign–Urbana was a professional tennis tournament played on hard courts. It was the twentieth edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Champaign, Illinois, United States between November 14 and November 21, 2015.
| 2015 JSM Challenger of Champaign–Urbana | |
|---|---|
| Date | 14 November – 21 November |
| Edition | 20th |
| Surface | Hard |
| Location | Champaign, Illinois, United States |
| Champions | |
| Singles | |
 Henri Laaksonen | |
| Doubles | |
 David O'Hare /  Joe Salisbury | |
Singles main-draw entrants edit
Seeds edit
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 TUN
|
Malek Jaziri | 97 | 1 |
 USA
|
Austin Krajicek | 101 | 2 |
| USA
|
Ryan Harrison | 108 | 3 |
 AUS
|
James Duckworth | 116 | 4 |
 COL
|
Alejandro Falla | 118 | 5 |
| AUS
|
John-Patrick Smith | 125 | 6 |
| USA
|
Bjorn Fratangelo | 130 | 7 |
 SLO
|
Blaž Rola | 132 | 8 |
- 1 Rankings are as of November 9, 2015.
Other entrants edit
The following players received wildcards into the singles main draw:
Jared Hiltzik- Michael Mmoh
- Dennis Nevolo
- Noah Rubin
The following players received entry from the qualifying draw:
Champions edit
Singles edit
Henri Laaksonen def. Taylor Fritz 4–6, 6–2, 6–2
Doubles edit
David O'Hare / 
Joe Salisbury def. Austin Krajicek / Nicholas Monroe 6–1, 6–4