Welcome to Project Green Ball!


Project Green Ball® is the voluntary product stewardship organization of the tennis industry.  We are a tax exempt, non-profit, sustainability initiative to coordinate innovative recycling programs for used tennis balls.  We support a variety of recycling programs, some of which result in the donation of surfaces based on recycled balls to organizations servicing people with disabilities or life threatening diseases.

Three hundred million tennis balls are manufactured worldwide each year (with over 125 million used in the US) and tons of balls are discarded into landfills each year.  The balls decompose very slowly and take up space in landfills, reportedly producing methane gas and contributing to global warming. Everyone is aware of reuse applications for tennis balls – bottoms of chairs and walkers and as toys for dogs. But there is a limit to how many balls each year can be put to this purpose. And, even if reused, ultimately these balls still remain in the waste stream and wind up in landfills. There is no industry solution to recycling tennis balls.

Project Green Ball Overview

Project Green Ball is devoted to finding innovative means to recycle used tennis balls and we need your support and balls to make this a success.

We have a number of innovative recycling projects ongoing and ideas for recycling.

Tennis Balls into Equestrian Turf for People with Disabilities

We have teamed with IGK Equestrian, a leading equestrian turf provide, to produce equestrian arena turf based on ground tennis balls. So far there are three ball-based turfs in use.  The Dana Hall School in Wellesley, Massachusetts, purchased and installed a ball-based turf to replace its old equestrian arena turf.  A second turf containing over 45,000 tennis balls was installed at EquiCenter, Inc., a therapeutic riding program in Honeoye Falls, NY.

In exchange for delivery of 200,000 balls to our equestrian turf provider, IGK Equestrian has agreed to donate a ball-based equestrian surface to a therapeutic riding center servicing people with disabilities. In September 2015, a riding surface with over 100,000 dead tennis balls was donate to The Shared Living Collaborative (SLC) in Merrimac, Massachusetts. The SLC provides a variety of foster-care, in-home, day and residential services to children and adults with developmental disabilities primarily in the Merrimack Valley area. The SLC embraces principles of sustainability, social and environmental responsibility, and holds the belief that everyone, regardless of challenges encountered, can live a productive, bountiful, and fulfilled life embedded in the community and every facet of society.  The SLC strongly believes and incorporates principles and activities grounded in Eco Therapy such as Therapeutic Horseback Riding, Hippo Therapy, Equine Assisted Learning, and Carriage Driving.

A photo of the new facility with ground tennis ball turf at The SLC is below.



Tennis Balls into Cushioned Mats for Tennis Court Surfaces

Since 2013 we have been working with Ace Surfaces, Advanced Polymer Technologies, ECORE International, and HABU to develop cushioned mats with dead tennis balls for tennis court surfaces.  Project Green Ball provided over 25,000 balls  in the research and development phases of this project in order to help Ace Surfaces and Advanced Polymer Technologies perfect its ball based cushioned court system.  Ace Surfaces has recently announced its Laykold Masters 5 and Laykold Masters 8 systems using dead tennis balls in its court mat system.  In early September 2015, Ace Surfaces installed 8 cushioned tennis court in Tenafly, NJ with a shock pad that absorbs up to 10,000 recycled tennis balls in a single tennis court.

Project Green Ball participates in this innovative use of tennis balls in tennis court systems.  Similar to the equestrian program, for every 200,000 balls which we pay for shipment to the manufacturer, a ball based court will be donated.

In connection with PGB’s collection efforts for tennis courts, PGB is teaming with the Shared Living Collaborative to serve as a collection and staging point for the receipt of tennis balls.  Disabled persons working at SLC will receive and help store the balls until such time as the balls are delivered to the manufacturer or staging location for processing.  In return for the Shared Living Collaborative’s efforts, once 200,000 balls are shipped from SLC for tennis courts, a sports court will be donated by Ace Surfaces to the SLC.  Contributors of balls to this project will be eligible to receive a receipt from Project Green Ball for tax deductibility purposes. Project Green Ball is proud to team with the Shared Living Collaborative and Ace Surfaces to offer this unique and innovative program to provide value to people with disability and help the environment at the same time.

ace courts

Where you can send your dead balls

Therapeutic Riding Program.  If you want to contribute your balls to the therapeutic riding program, you can send them to:

North Brook Farms
89 York St.
Auburn, NY 13021
Attn:  Peter Kyle

Tennis Ball Based Court System.  If you want to contribute your balls to the ball based court system, you can mail your balls to:

The Shared Living Collaborative
43 Highland Rd.
Merrimac, MA 01860
Attn:  Daniela Morse

If you send your balls, please let us know so that we can include them in our tally.

If you have balls to drop off at the SLC, please reach out to info@projectgreenball.org to coordinate your drop off.

How You Fit In

As Project Green Ball is a community sustainability initiative, we need your help. Specifically, we need your used tennis balls and your ideas as to how to recycle balls.

In addition, we are looking for sponsorships and financial support for Project Green Ball. We are interested in establishing relationships with logistics providers, as well as academies, teams, tennis clubs and others interested in promoting this sustainability initiative.

If you want to help, please reach out to us at info@projectgreenball.org and we can discuss opportunities. We look forward to working with you to make the world a cleaner and better place to live!  And to turning our collection efforts into tangible results for people with disabilities and life threatening diseases.