• Eugene O'Neill at Tao House

    Eugene O'Neill

    National Historic Site California

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  • Eugene O'Neill NHS Reduces Days Open

    We will be closed for tours Mondays through Thursdays. Guided tours by reservation are on Fridays and Sundays at 10 & 2. Our self-guided Saturdays Without Reservations shuttle pick-up will be at 205 Railroad Ave., Danville, at 10:15 AM, 12:15 & 2:15 PM.

O'Neill in California

America's only Nobel Prize winning playwright, Eugene O'Neill, chose to live in Northern California at the height of his writing career. Isolated from the world and within the walls of his home, O'Neill wrote his final and most memorable plays; The Iceman Cometh, Long Day's Journey Into Night, and A Moon for the Misbegotten.

The park is closed for tours Mondays - Thursdays.

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Did You Know?

Pool and Mt. Diablo

While the O’Neills were in residence, the water supply at Tao House was from a natural spring in the Las Trampas Wilderness Area. Even the swimming pool was filled with natural spring water!