JPA

JPA may refer to:
 * Jacksonville Port Authority
 * Jakarta Persistence API, a Java programming language API
 * Japanese Poolplayers Association
 * Joint Personnel Administration
 * Joint Powers Authority
 * Journal of Psychoeducational Assessment
 * Juice Products Association
 * Juvenile Protective Association
 * Public Service Department (Malaysia) (in Jabatan Perkhidmatan Awam)