
Annual Maritime Day Mass
On Saturday, May 23, 2026, the Annual Maritime Day Mass will be celebrated at 12:10 p.m. in the Crypt Church. There are more than 100 AOS chaplains, maritime deacons, and lay ecclesial serving in more than 50 ports. These chaplains serve in ministry to seafarers, fishermen and women, their families, and all who work or travel on the seas.
📍 Venue
Basilica of the National Shrine of the Immaculate Conception400 Michigan Ave NE, Washington, DC 20017
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