- St. Mary Star of the Sea Parish
- 609 Pier View Way, Oceanside, CA, 92054
- St. Mary Star of the Sea Preschool
- 515 Wisconsin Avenue, Oceanside, CA, 92054
- St. Mary Star of the Sea School
- 515 Wisconsin Avenue, Oceanside, CA, 92054
- St. Mary, Star of the Sea Center
- 515 Pier View Way, Oceanside, CA, 92054
- The Habit
- 2267 South El Camino Real, Oceanside, CA, 92054