Learn More About Trinity

Trinity Ballpark is the home to one of the finest indoor / outdoor baseball facilities in the Midwest.  Located on 20 acres in central Hamilton County (just southwest of Noblesville), Trinity Ballpark houses 2 lighted high school size diamonds in addition to 4 small diamonds that are able to service age groups from 8 years old through 12 years old.  Our small fields also double as softball fields.  Trinity’s fields are well known for their ability to play during inclimate weather when other facilities can not. Trinity’s 16,000 square foot Indoor Training Center has quickly become one of the Midwest’s busiest indoor training facilities.  Each year, during the fall and winter months, more than 45 teams rotate weekly through our indoor facility.  Trinity also services a large number of individual players through memberships and private / group baseball / softball instruction.

Trinity’s staff of employees are “true” baseball people.  Trinity Ballpark is managed by Jeff Jellison.  Jeff has nearly 20 years of experience in managing baseball facilities, conducting instructional camps, and college / pro showcase camps. Jeff, in addition to his duties at Trinity, is the owner of Hoosier Diamond, a company well known and widely respected throughout the high school and college baseball community.  We are also very proud of our grounds crew, indoor facility staff, and concession staff.  Trinity’s staff takes great pride in providing our customers with outstanding customer service.   

Coach, are you looking for practice or game fields?  Interested in raising money for your team by conducting your own tournament at Trinity?  Trinity Ballpark is here to serve your needs.  Our staff is some of the most well known and well respected baseball people in the state.  Whether it is a practice, game or a tournament you conduct at Trinity there is no work involved on your end...Show up practice or play and let us do the work for you. 

Our groundskeeping staff is managed by Bob Hildabrand.  Bob, a former high school baseball coach with a state championship ring, has more than 30 years of groundskeeping experience.  Trinity prides itself in making sure your practices / games are conducted at one of the finest outdoor baseball facilities in the Indy Metro area.

Trinity offers 2 full service concessions stands for the enjoyment of our spectators and participants.  Our concession staff is committed to providing our customers with affordable products and customer service is always their priority.

Looking for practice fields?  You will never have a practice rained out at Trinity.  If it is raining at practice time we simply move you inside our 16,000 sq. ft. artificial turf training facility at no additional charge. 

Trinity Ballpark has become the premier facility for baseball and softball teams / organizations.  We're proud of our tournament quality fields and our indoor training facility.  Apparently others are as well.  This year, during the winter training season, more than 45 teams each week will rotate through our indoor facility conducting off-season practices.  We offer the most affordable membership option available.  Our staff of instructors are receiving increased requests for private lessons.  No other baseball facility in Indiana provides as many opportunities as Trinity Ballpark.

Please do not hesitate to contact Trinity Ballpark at 317-770-3881 or contact Trinity Ballpark's General Manager Jeff Jellison at 317-379-1829 or via email at jeff@trinityballpark.com