Griffith Observatory is a free public planetarium and museum in Los Angeles

Griffith Observatory sits on a hilltop in Griffith Park in Los Angeles and costs nothing to enter. The building itself is the main draw — a white dome with a copper roof that you can see from miles away. Inside, you'll find a planetarium theater, exhibits about space and astronomy, and telescopes you can look through on clear nights. The observatory doesn't charge admission, though some special programs and shows may have a separate cost.

The planetarium shows run throughout the day and evening. These are different from what you see in the main exhibits — they're films projected onto a dome ceiling that make you feel like you're floating in space. The shows change seasonally, so what's playing depends on when you visit. You can watch them for free, but seating fills up, especially on weekends and evenings.

The building also houses permanent exhibits about the solar system, the history of the telescope, and how astronomers study distant objects. These exhibits are self-guided — you move through them at your own pace and read the information posted at each station. On nights when the sky is clear, the observatory opens its telescopes to the public so you can see the moon, planets, and star clusters through real equipment.

Key Takeaways

  • Griffith Observatory charges no admission fee to enter the building, view exhibits, or attend planetarium shows.
  • Planetarium shows are first-come, first-seated, and popular times fill up quickly, so arriving early increases your chances of getting in.
  • The observatory opens its public telescopes on clear nights, usually after sunset, and you can look through them without a reservation or extra cost.
  • The building is open most days and evenings, but hours change by season, so check the official website before you go.
  • Parking is free in Griffith Park, though the lot near the observatory fills up on busy days and you may need to park farther away and walk.

Hours, parking, and how to get there

Griffith Observatory is open Tuesday through Sunday. Hours vary by season — in summer it stays open later in the evening to catch the sunset and the early night sky, while in winter it closes earlier. The building is closed Mondays and on certain holidays. You can find the current hours on the official Griffith Observatory website before you plan your visit.

The observatory sits inside Griffith Park, a large public park in the Los Feliz neighborhood of Los Angeles. If you're driving, free parking is available in the lot at the base of the hill below the building. On busy weekend evenings and during special events, this lot fills up and you'll need to park elsewhere in the park and walk uphill. The walk from the farthest parking areas takes 10 to 15 minutes.

Public transit reaches the area — the Metro Red Line stops at Los Feliz Station, about a mile away, and several bus lines serve the park. From the station or bus stop, you'll walk uphill to reach the observatory. If you're visiting on a weekend evening when parking is tight, public transit can be faster than circling for a spot.

What planetarium shows cost and how seating works

All planetarium shows at Griffith Observatory are free. You don't need a ticket or reservation — you straightforward show up, wait in line, and sit down when a show ends and the next one begins. The theater holds a set number of people, so if a show is full, you wait for the next one. On weekday afternoons, waits are usually short. On Friday and Saturday evenings, you may wait 30 minutes to an hour, especially during school holidays or summer.

The planetarium runs multiple shows throughout the day, typically starting mid-morning and running until late evening. Each show lasts about 30 to 40 minutes. The content changes with the seasons — spring shows focus on different constellations and planets than winter shows do. If you want to see a specific show, the website lists what's playing and when.

Some special programs — like live talks by astronomers or extended evening events — may charge a separate fee, but these are optional. The standard planetarium shows that run all day are always free.

Public telescopes and what you can see through them

On nights when the sky is clear, Griffith Observatory opens its public telescopes from sunset until closing time. These are large, fixed telescopes mounted on the roof and in the courtyard. You don't need to bring your own equipment or make a reservation — you walk up, wait your turn, and look through. Observatory staff are usually present to help you find objects and explain what you're seeing.

What you can see depends on the season and time of night. The moon is visible most nights and is spectacular through a telescope — you can see craters and mountains on its surface. Planets like Jupiter and Saturn are visible during certain months. Star clusters, nebulae, and binary stars are also targets. In winter, the night sky is clearer and darker, so you see more detail than in summer.

The telescopes are weather-dependent. If it's cloudy or hazy, the observatory may not open them. If you're planning a visit specifically to use the telescopes, check the weather forecast and the observatory's website to see if they're likely to be open that night.

Exhibits and what they cover

The permanent exhibits inside Griffith Observatory focus on astronomy and space science. One major exhibit covers the solar system — the planets, moons, and how they orbit the sun. Another traces the history of the telescope and how our understanding of the universe changed once we could see farther. There are also exhibits about how astronomers measure distance to stars, what different types of stars are, and how we search for life beyond Earth.

The exhibits use text, images, models, and interactive elements. You can read about a topic, see a photograph or diagram, and often interact with a hands-on display. The exhibits are designed for a general audience, so you don't need background knowledge in astronomy to understand them. Families with children find the exhibits accessible, though some sections go into more depth for people with stronger interest.

The exhibits don't require a separate ticket — they're included in the free admission to the building. You can spend 30 minutes or several hours depending on how much detail you want to read.

Visiting with children and what to expect

Griffith Observatory is a family-friendly destination. Children of all ages can enter for free. The exhibits have text at different reading levels, so younger children can look at images and models while older children and adults read detailed explanations. The planetarium shows are also designed to appeal to families — some are geared toward younger audiences and use simpler language, while others are more advanced.

The building has restrooms, water fountains, and a small café where you can buy snacks and drinks. There's no large cafeteria, so if you plan to spend several hours, bringing your own food is an option — you can eat outside on the grounds. The building itself is not huge, so a visit typically takes two to four hours depending on how much time you spend in exhibits and how many planetarium shows you watch.

The walk uphill from the parking lot can be steep for very young children or people with mobility challenges. The building itself has ramps and elevators, so once you reach the top, access inside is manageable. If the walk is difficult, drop-off parking is available near the entrance.

Planning your visit during busy times

Griffith Observatory is most crowded on Friday and Saturday evenings, during school holidays, and on clear nights when the public telescopes are open. If you prefer a quieter experience, visit on a weekday afternoon. Weekday mornings are typically the least crowded time.

If you're coming on a busy evening, arrive at least 30 to 45 minutes before the planetarium show time you want to see. This gives you time to park, walk uphill, and get in line. The exhibits are less crowded than the planetarium, so you can explore those while you wait for a show to start.

Summer evenings are popular because the sun sets late and the sky stays clear longer. Winter evenings are less crowded but the sun sets earlier, so the telescopes open sooner after you arrive. Spring and fall are moderate in both crowds and viewing conditions.

Frequently Asked Questions

Do I need to buy tickets in advance?

No. Griffith Observatory is free and doesn't use a reservation system. You show up during operating hours, enter the building, and watch exhibits or wait for a planetarium show. On very busy nights, you may wait to get into a show, but there's no way to reserve a seat ahead of time.

Can I bring my own telescope?

The observatory's public telescopes are available for free use, so most visitors don't bring their own. If you want to use your own telescope on the grounds, check the website or call ahead to ask about their policy, as rules may vary depending on where you set up.

What if it's cloudy when I visit?

The planetarium shows and exhibits are indoors and run regardless of weather. The public telescopes only open on clear nights, so if it's cloudy, you won't be able to use them. The building itself is worth visiting for the exhibits and shows even if the sky isn't clear.

Is there food available at the observatory?

A small café inside sells snacks, drinks, and light food. Prices are higher than outside restaurants. You can also bring your own food and eat on the grounds outside the building. There are no picnic tables, but you can sit on the grass or on the steps.

How long does a typical visit take?

Most people spend two to four hours at Griffith Observatory. You might spend 30 minutes to an hour in exhibits, 30 to 45 minutes waiting for and watching a planetarium show, and additional time using the public telescopes if they're open. You can visit for just an hour if you want to see one show and browse exhibits quickly.