The Dominican War of Restoration was a conflict that took place from 1863 to 1865 in the Dominican Republic. It was fought between Dominican patriots seeking to restore the nation's independence from Spanish colonial rule and the Spanish forces that had reoccupied the country in 1861. The war was marked by guerrilla tactics and significant local support for the restoration movement. The war ended with the defeat of the Spanish forces and the recognition of the Dominican Republic's sovereignty. The conflict played a crucial role in shaping the nation's identity and laid the groundwork for future political developments in the region.