| Acronym | Definition |
|---|
| RCEA | Road Corridor Environmental Assessment |
| RCEA | Route Centre Europe Atlantique |
| RCEA | Regolamento per la Costruzione e l'Esercizio Degli Aeroporti (Italian: Rules for the Construction and Operation of Airports) |
| RCEA | Reading Community Enterprise Agency |
| RCEA | Railway Civil Engineers' Association (UK) |
| RCEA | Redwood Coast Energy Authority (California) |
| RCEA | Reformed Church of East Africa |
| RCEA | Research Career Enhancement Awards |
| RCEA | Research Council Employees' Association (Canada) |
| RCEA | Red Cross Employment Agency |
| RCEA | Roman Catholic Education Authority |
| RCEA | Regional Cumulative Effects Analysis |
| RCEA | Roblin Conseils Etudes Ascenseurs |
| RCEA | Roman Catholic Ecumenical Assemblies |
| RCEA | Reserve Command Enlisted Advisor |
| RCEA | Rapid City Education Association (South Dakota) |
| RCEA | Residential Customer Energy Awareness (Hawaiian Electric Company, Inc.) |
| RCEA | Roman Catholic Education for Adults |
| RCEA | Retirement Contribution Earnings Amount (Los Angeles County Employees Retirement Association; California) |