St. Justin Martyr Catholic Parish
- Address
- 105500 Overseas Highway
Key Largo, FL 33037
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- Not found
- Website
- Not found
- Office hours
- Not published in the directory — call the parish office
- Deanery
- Monroe Deanery
Mass times
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Languages: English
Confession
| Saturday vigil |
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| Sunday |
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Holy Days of Obligation
8:00 AM (at TBA) · 6:30 PM (Seasonal Time Change Possible; at TBA)
Please confirm times with the parish, especially on holy days, holidays and in summer.
Last checked 1 October 2026 · Source: diocesan directory · diocesan Mass schedule · Location: U.S. Census Bureau