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Things to do nearGriffith Observatory

Perched above Los Angeles, California, Griffith Observatory draws visitors with sweeping city views, public telescopes, and a century of astronomical heritage.

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Griffith Observatory opened in 1935, fulfilling a bequest from Griffith J. Griffith, who donated land and funds to the city of Los Angeles with the explicit intention of making astronomy accessible to the general public at no charge. The building itself, designed in the Beaux-Arts tradition with strong Art Deco detailing, sits at roughly 1,134 feet above sea level on the south-facing slope of Mount Hollywood within Griffith Park.

Inside, the central rotunda houses the Foucault pendulum, a long-running demonstration that makes the rotation of the Earth visible in real time as the pendulum's plane of swing slowly shifts throughout the day. The Samuel Oschin Planetarium, located in the west dome, presents regularly scheduled shows narrated by live astronomers and projected onto a domed ceiling using a Zeiss star projector. The east dome contains a Zeiss refracting telescope available for public viewing on clear nights, and a solar telescope on the roof allows daytime visitors to observe the sun safely. Exhibits spread across multiple levels address topics from the mechanics of the solar system to the physics of light and the scale of the known universe.

The surrounding grounds offer some of the most photographed views of the Hollywood Sign and the Los Angeles Basin, drawing visitors who come as much for the cityscape as for the science. The observatory's appearance in films including Rebel Without a Cause has embedded it firmly in popular culture, lending it a layer of cinematic history alongside its scientific mission. Griffith Observatory earns its place as one of Los Angeles's most enduring public institutions precisely because it delivers genuine educational depth alongside views that few city landmarks anywhere can match.

2800 E Observatory Rd, Los Angeles, CA 90027, USA

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Tips for visiting Griffith Observatory

Visit on a weekday evening to avoid the heaviest weekend crowds and still catch free public telescope viewing on the main terrace, weather permitting.

Arrive at least 30 minutes before sunset to secure a spot along the observation deck railing, where the view of Los Angeles in fading light is particularly striking.

Take the trail from the Vermont Canyon parking area rather than driving directly to the building, as it adds a pleasant uphill walk through Griffith Park's oak and chaparral landscape.

Spend time in the lower-level Gunther Depths of Space exhibit, which uses scale models to convey the true distances between planets and stars in a way the main hall does not.

Bring a light jacket even in summer, as the hilltop position above Los Angeles means temperatures drop noticeably after dark and a breeze is almost always present.