AUGUST 3-7, 2026
We’re Bringing Pro-Level Women’s Tennis to Lancaster County!
Admission is free. Don’t miss the action, the drama, and the incredible athleticism at the Koser Jewelers Tennis Challenge, a USTA Pro Circuit event.
We're Bringing Pro-Level Women's Tennis to Lancaster County!
Admission is free. Don’t miss the action, the drama, and the incredible athleticism at the Koser Jewelers Tennis Challenge, a USTA Pro Circuit event.
August 3-9, 2026
Days
Hours
Minutes
Seconds
Photo Gallery
Check out our photos from the 2025 Koser Jewelers Tennis Challenge!
Photo credit: USTA Middle States and Hempfield recCenter
PAST CHAMPIONS
Koser Jewelers Tennis Challenge
$100,000 Champions
SINGLES CHAMPIONS
2024 – McCartney Kessler
2023 – Xinyu Wang (CHN)
2022 – Lin Zhu (CHN)
2021 – Nuria Parrizas-Diaz (ESP)
DOUBLES CHAMPIONS
2024 – Canceled
2023 – Sophie Chang (USA)/Yulila Starodubtseva (UKR)
2022 – Sophie Chang (USA)/Anna Danilina (KAZ)
2021 – Alexa Glatch (USA)/Hanna Chang (USA)
Koser Jewelers Tennis Challenge
$100,000 Champions
SINGLES CHAMPIONS
2024 – McCartney Kessler
2023 – Xinyu Wang (CHN)
2022 – Lin Zhu (CHN)
2021 – Nuria Parrizas-Diaz (ESP)
DOUBLES CHAMPIONS
2024 – Canceled
2023 – Sophie Chang (USA)/Yulila Starodubtseva (UKR)
2022 – Sophie Chang (USA)/Anna Danilina (KAZ)
2021 – Alexa Glatch (USA)/Hanna Chang (USA)
Koser Jewelers Tennis Challenge
$100,000 Champions
SINGLES CHAMPIONS
2024 – McCartney Kessler
2023 – Xinyu Wang (CHN)
2022 – Lin Zhu (CHN)
2021 – Nuria Parrizas-Diaz (ESP)
DOUBLES CHAMPIONS
2024 – Canceled
2023 – Sophie Chang (USA)/Yulila Starodubtseva (UKR)
2022 – Sophie Chang (USA)/Anna Danilina (KAZ)
2021 – Alexa Glatch (USA)/Hanna Chang (USA)
Check out our photos from the 2025 Koser Jewelers Tennis Challenge! Photo credit: USTA Middle States and Hempfield recCenter
Photo Gallery
Monday – August 4 Wednesday – August 6 High School Night Duane Holder & Tom Moran Memorial Scholarship Presentation Thursday – August 7 Friday – August 8 Saturday – August 9 USTA Middle States – Membership Appreciation Day USTA Central PA District Awards
Past Champions
Special Events
Player/Sponsor Party
Ticket Required SOLD OUT
Lunch @ the Koser – “Celebrating Inspiring Women” Presented by Turbo Execs
Purchase Ticket Here 2025 USTA Pro Circuit Lunch @ the KOSER
Nominate an Inspiring Women HERE
Register HERE
Stadium Court during Evening Matches
USTA Captain Appreciation Night
Stop by the USTA booth outside of the Stadium Court
“USTA Kids Day” Presented by USTA Central PA District
Register Here Hempfield Rec Center – Programming / Class
Wheelchair Tennis Clinic and Matchplay
Register Here Usta Central Pa District – Programming / Summary
Stop by the USTA booth outside of the Stadium Court
Stadium Court
The Koser Jewelers Tennis Challenge wants to make the spectator experience at this year’s tournament as fun and fulfilling as possible, from special events to food and beverage vendors for all of your refreshment needs. This year’s food and beverages provided by Blue Collar, the hottest local restaurant, located at Four Seasons Golf Course in Landisville. DRT Transportation Hospitality Tent Monday 10:30am – 4:00pm Tuesday 10:30am – 4:00pm Wednesday 10:30am – 10:00pm Thursday 10:30am – 10:00pm Friday 10:30am – 10:00pm Saturday 10:30am – 5:00pm Sunday 10:30am – 4:00pm Image Box text
Image Box text Show your support for the Koser Tournament with exclusive apparel available at our Court Appeal Pro Shop, located in the Hempfield recCenter, or purchase conveniently online from our online store! Don’t miss the chance to visit our Court Appeal team at the Koser Apparel tent, conveniently located court side during the tournament. Stop by to grab your official tournament gear and wear your pride on and off the court!
Food & Beverage
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Tournament Apparel
The Landisville Pro Circuit is proud to award two All-Academic Scholarships each year to deserving High School graduates. These awards are given in the memory of two members that loved the game of tennis and were longtime members at Hempfield recCenter. The Duane Holder Memorial Scholarship is awarded to an outstanding female player and was established by his wife, Charlyne Holder in 2013. The Tom Moran Memorial Scholarship is awarded to an outstanding male player and was established by his wife, Flo Moran in 2014. To apply for one of these scholarships, players should contact their high school coach or the Tennis Office at Hempfield recCenter.
Koser Academic Scholarship
The Landisville Pro Circuit is funded by our local sponsors, partners and the USTA. Without the support of our local businesses and tennis community, we would not be able to host this $100,000 professional tournament for free and offer all of the community events during the week. Below is a list of our 2025 partners and those individuals that have made this year possible. We thank you!
Clark Family Foundation
Sloan’s Pharmacy, Inc.
Mark and Linda Leiden
Robert and Shannon Kemp
Gerald and Virginia Claes
Ted and Mary Alspach
2026 © Hempfield recCenter
Thank you to our Tournament Sponsors
CENTER COURT SponsOrs
PRO CIRCUIT SPONSORS
itf sponsors
CORPORATE GRAND SLAM SPONSORS
US OPEN
State Farm – Sean Kellehar
Gamlet, Inc.
Big Truck Trucks and Trailer Repair
The Sardonyx Group at Morgan Stanley
Penn State Health Lancaster Medical Center
Cargas Systems
J & J Service Solutions
AUSTRALIAN OPEN
R&A Magazine
InGroup Associates, LLC
Connors Investor Services, Inc.
Wheatland Federal Credit Union
LOA Orthodontics
Life Changes Reality Group
Penn Medicine
Lancaster Asphalt Systems
Max Custom Blinds
Re/Max Pennacle – Steve Huber
Trapp Health Insurance and Medicare Advisors
Lititz Orthodontics
First National Bank
Georgelis Orthodontics
Mitchell Forrey Wallcoverings, Inc
Magnus K9
Lancaster Kitchen and Bath
INDIVIDUAL GRAND SLAM SPONSORS
PLATINUM
Peter and Pamela Whallon
Mark and Heather Shelton
Mark and Nancy Herman
GOLD
Lucille Meissner
Stephanie Lavenberg
Ruth Roulston
Nancy Hungerford
SILVER
Bernadette Gardner
Gerard and Monika Glenn
Cher Rineer
Chuck and Brandi Tait
Tom and Debby Brooks
Charlyne Holder
Clayton Bubeck
Flo Moran
Rosie Fisher
James and Anne Louise DeBord
Horst and Lisa Bernhard
Jeanette Bomberger
Lynette Huber
Chuck and Deb Kereczman
Bob Garvin and Beth Been
Casey Forbes
Joe and Cindy Donell
Jeff and Kathy Kauffman
Jim and Sue Hess
Charles and Quyen Stehman
Bob Porambo
Gerard and Monika Glenn
Nick and Sharon Downey
Doug and Diana Holbrook
Dr. Carl Johnson
Dr. Richard Chamberlin
Pam Kaylor
BRONZE
Dominic and Beth Rice
Bill and Tina Baumer
Scott Cutright
Diana Holbrook
Pat Leiendecker
Dominic and Beth Rice
Jim and Janet Woods-Kelly
Linda Mullen
Thank you to our Sponsors
1251 Stony Battery Rd. Landisville, Pa. 17538
717-898-3102
recCenter Hours:
Mon - Fri: 5am to 10pm
Sat - Sun: 7am to 7pm
recCenter Pool Hours:
Indoor Pool Mon - Fri: 5am to 9pm
Sat - Sun: 7am to 6:30pm
East Petersburg Pool
Sun - Sat: 12pm to 8pm
*Pool hours may change for holidays, or to accommodate our aquatics programming. Please refer to our most recent pool schedule here.
2026 © Hempfield recCenter