The battle that marked the first significant victory for the American forces in the Revolutionary War was the Battle of Trenton, fought on December 26, 1776. Following a challenging winter and dwindling morale, General George Washington led a surprise attack against Hessian forces in Trenton, New Jersey. This decisive victory boosted the spirits of the Continental Army and galvanized support for the revolutionary cause. The successful maneuver was significant not only tactically but also symbolically, as it demonstrated the resilience and determination of American forces in their struggle for independence from British rule.