Pennsylvania Historical & Museum Commission

Welcome to PA-SHARE

PA-SHARE, or Pennsylvania's State Historic and Archaeological Resource Exchange, is the PA SHPO's online data management and cultural resources GIS tool.

PA-SHARE, or Pennsylvania's State Historic and Archaeological Resource Exchange, is the PA SHPO's online data management and cultural resources GIS tool.

About PA-SHARE

An innovative platform designed to streamline, speed, and improve every project.

Access PA-SHARE

Go directly to the PA-SHARE website.

Options & Subscriptions

PA-SHARE includes four levels of access to accommodate user needs.

​PA-SHARE Login Credentials

PA-SHARE users are required to have a login to submit projects and resources in PA-SHARE.

Data Quality

Information about PA-SHARE's data.

Frequently Asked Questions

An easy-to-use reference tool for​ PA-SHARE.

Terms & Conditions

Review PA-SHARE's terms & conditions.

​Request Archaeology Privileges

Privileges can be assigned to Basic, Pro or Business accounts.

Help Materials

Step-by-Step Tutorials