Transport express régional (pelafalan bahasa Prancis: [tʁɑ̃spɔʁ ɛksprɛs ʁeʒjɔnal], biasanya disingkat menjadi TER) adalah nama merek yang digunakan oleh SNCF, perusahaan kereta api nasional Prancis, untuk menunjukkan layanan kereta api yang dijalankan oleh dewan regional Perancis, khususnya transportasi terorganisir mereka pihak berwajib. Jaringan melayani dua puluh wilayah Prancis; Île-de-France dan Corsica memiliki sistem transportasi khusus mereka sendiri. Setiap hari, lebih dari 800.000 penumpang diangkut 5.700 kereta ber-merek TER.
TER merupakan bagian integral dari SNCF Proximités, cabang SNCF yang berurusan dengan kereta penumpang perkotaan dan regional, be rsama dengan Transilien (Île-de-France), Intercite, Chemins de Ferre la Corse (CFC), Keolis, dan Effia.
The French railway system is planned and constructed by the French National Railway Agency (Socicte Nationalc des Chemins de Fer Francais, abbreviated as SNCF). The route is centered on Paris and woven in all directions, including high-speed trains (Train a Grande Vitesse, abbreviated as TGV). Routes, and general train routes that go to cities and towns. Among these general train routes, the nationwide inter-regional route is called the "Grande Ligne" (GL for short), and the routes that only travel within a single area are collectively called "Regional Rapid Transport System" (Transports Express Regionaux, referred to as TER).