MRE (disambiguation)

MRE is a "Meal, Ready-to-Eat".

MRE may also refer to:

• European Republicans Movement (Movimento Repubblicani Europei), a social-liberal political party in Italy
• Magnetic resonance elastography, a non-invasive medical imaging technique
• Magnetorheological elastomer, a class of solids that consist of a polymeric matrix with embedded micro- or nano-sized ferromagnetic particles
• Managed runtime environment, a type of virtual machine that runs as a normal application inside a host OS and supports one process
• Master of Religious Education, a terminal academic degree in preparation for professional teaching ministry
• Ministry of Foreign Affairs (Brazil) (Ministério das Relações Exteriores), the governmental body that conducts Brazil's foreign relations with other countries
• Maritime Republic of Eastport, a micronation in Maryland
• Minimal reproducible example, a software debugging technique
• Martha's Vineyard Sign Language (ISO 639 code mre)