Contact Us Office Hours Monday – Thursday: 9:00 AM – 1 PM Friday: Closed 431 Philadelphia Avenue Chambersburg, PA 17201 Office Phone (717) 263-8156 Email Address office@trinitychbg.org Please fill out the contact form below and we will be in touch. Please enable JavaScript in your browser to complete this form.Name *FirstLastEmail *Comment or Message *CommentSubmit