Bunker Hill Day 2025. (streets close for the annual road race at 9:15am & 10am) bunker hill day marks the anniversary of the battle of bunker hill, also known as the battle of breed's hill, on june 17 each year. Bunker hill day is a holiday that commemorates the battle of bunker hill, which was fought on june 17, 1775, during the american revolutionary war.
The holiday commemorates the revolutionary war battle that happened in june 1775. Decisive day talks join park staff to learn about the battle of bunker hill.