Class Reunions Holy Trinity Diocesan High School Class Reunions

If you know any information about an upcoming reunion, please post it so that your fellow Holy Trinity Diocesan High alumni can find it. Also, check the info below to see if your reunion will be in Hicksville, NY or somewhere else.

Don't forget to upload your Holy Trinity Diocesan High School pictures and check on the latest info about any Holy Trinity Diocesan High School reunion.

Find more Holy Trinity Diocesan reunion info at Classmates.com®. We've partnered with Classmates.com® to ensure you find information on your HTDHS class reunion.

There is currently no Holy Trinity Diocesan class reunion information.

If you have information about an upcoming Holy Trinity Diocesan in Hicksville, NY reunion, please share it here.