OPUS is the official digital directory and networking app for Companions, Fraters, and Sir Knights of the Prince Hall York Rite of Maryland.
The home screen surfaces everything a member needs at first launch — grand body stats, quick navigation, and direct links to official Jurisdiction resources.
Browse the full membership directory or narrow results in seconds. Every member in the Jurisdiction is searchable by name, lodge, district, or occupation.
Explore the complete roster of Grand Bodies, Chapters, Councils, and Commanderies. Each organization shows its current officers, meeting location, and constituent bodies.
An interactive map of every lodge, chapter, council, and commandery across Maryland. Tap any pin to see the body's name, meeting address, and affiliation.
Members control how OPUS looks and what information is visible to others. Choose your theme, manage notifications, and set your privacy preferences in one place.
Everything a member needs to stay connected to the Jurisdiction — on iPhone, iPad, and Android.
Share your Masonic credentials, contact details, and occupation at the tap of a screen via QR code.
Find Companions across the Jurisdiction by name, body, district, or profession through the occupational directory.
View your active memberships, offices, and titles across the Grand Chapter, Grand Council, and Grand Commandery.
Browse upcoming sessions, ceremonials, and fundraisers. Register and pay securely — QR check-in at the door.
Locate every constituent body across Maryland on an interactive map, filtered by body type or region.
Protected by Auth0 authentication and two-factor verification. Your data is visible only to verified members.
OPUS unifies the records, events, and member rosters of the entire Prince Hall York Rite Jurisdiction of Maryland.
Most Excellent Holy Royal Arch Grand Chapter of Prince Hall Masons of Maryland
Most Illustrious Prince Hall Grand Council, PHA of Maryland
Sacred Asylum Grand Commandery of Knights Templar, PHA of Maryland
Ladies of the Circle of Perfection (LOCOP), PHA of Maryland
OPUS is exclusively for members of the Prince Hall Affiliated York Rite Jurisdiction of Maryland. Access is verified by the Grand Secretary's office. Mobile apps coming to the App Store and Google Play.