The 2018 Koser Jewelers Tennis Challenge was a professional tennis tournament played on outdoor hard courts. It was the twelfth edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Landisville, United States, on 6–12 August 2018.
| 2018 Koser Jewelers Tennis Challenge | |
|---|---|
| Date | 6–12 August |
| Edition | 12th |
| Category | ITF Women's Circuit |
| Prize money | $60,000 |
| Surface | Hard |
| Location | Landisville, United States |
| Champions | |
| Singles | |
 Madison Brengle | |
| Doubles | |
 Ellen Perez / Arina Rodionova | |
Singles main draw entrants edit
Seeds edit
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| USA
|
Nicole Gibbs | 110 | 1 |
 NED
|
Arantxa Rus | 116 | 2 |
| USA
|
Madison Brengle | 120 | 3 |
 RUS
|
Vera Zvonareva | 131 | 4 |
 GBR
|
Heather Watson | 133 | 5 |
| RUS
|
Anastasia Potapova | 135 | 6 |
 UKR
|
Anhelina Kalinina | 143 | 7 |
| GBR
|
Naomi Broady | 147 | 8 |
- 1 Rankings as of 30 July 2018.
Other entrants edit
The following players received a wildcard into the singles main draw:
The following player received entry using a protected ranking:
The following player received entry by a special exempt:
The following players received entry from the qualifying draw:
The following players received entry as a lucky loser:
Champions edit
Singles edit
Madison Brengle def. Kristie Ahn, 6–4, 1–0, ret.
Doubles edit
Ellen Perez / Arina Rodionova def. 
Chen Pei-hsuan / Wu Fang-hsien, 6–0, 6–2
External links edit
- 2018 Koser Jewelers Tennis Challenge at ITFtennis.com
- Official website