Orange Park Christian Academy (OPCA) was a private Christian school in Orange Park, Florida, United States.

In early 2009, a collaboration of distinguished alumni attempted to split the land upon which the Orange Park Christian Academy formerly sat into two adjacent tracts.

One tract was to be developed into a "full service entertainment complex."

The entrepreneurs expected heavy traffic at both of these businesses from the residents at the geriatric center next door and the people of the surrounding community.

In their last year as an FHSAA member school, they fielded teams in boys' and girls' basketball, boys' soccer, and girls' volleyball.