Tha ceithir sreathan beinne cudromach aig Poblachd Dominicanach. 'S e Cordillera Septentrional ("Sreath Beinne a Tuath") an ceann a tuath as motha, a tha a' sìneadh bho bhaile-mòr oirthir an iar-thuath Monte Cristi, faisg air crìoch Haiti, gu leth-eilean Samaná san ear, a' ruith co-shìnte ri oirthir an Atlantaig. 'S e Cordillera Central ("Sreath Beinne a Tuath") an sreath as àirde ann am Poblachd Dominicanach <unk> gu dearbh, anns na h-Innseachan an Iar gu lèir <unk>.
Poblachd Dominicanach