Friends of the Mara Brandman Horse Arena

Become a member of a group of dedicated volunteers who assist OPA-ETC in the running of the Mara Brandman Horse Arena and its programs. Let us know what skills you are willing to offer and we will add you to our database and our electronic mailing list. As a Friend, you will receive electronic notices of events planned at the arena, copies of periodic newsletters, and priority registration for special events. Your annual “Friends” donation of $40 per household will be dedicated to the maintenance of the facility.

Friends of Mara Form

Make a Donation

Orange Park Arenas, Equestrians, Trails Corporation (OPA-ETC) is a 501(c)(3) non-profit organization with the goal of preserving the equestrian heritage and traditions of Orange Park Acres. Our Board and volunteers donate their time and expertise in the fields of equestrianism, trail systems and non-profit management in order to meet this goal. Your donation will help us maintain our beautiful new facility and continue to make additions and improvements.

You can donate using PayPal or a credit card:


Preserving the Equestrian Heritage and Traditions of Orange Park Acres