Adler Planetarium is America’s first planetarium, sitting on a peninsula at the tip of Chicago’s Museum Campus with the best skyline view in the city. It is a paid attraction: general admission starts around $25 for adults and $13 for children, while the all-access pass that adds the sky shows runs about $65. It is open most days 9 am to 4 pm, with a late Wednesday evening.
Perched on a spit of land jutting into Lake Michigan, the Adler Planetarium opened in 1930 and remains the oldest planetarium in the Western Hemisphere. Its copper-domed rotunda houses three full-dome theaters, deep collections of antique telescopes and navigation instruments, and hands-on space-science exhibits that pull equally well for kids and grown-ups.
The building itself is part of the draw. Walk out to the front steps and you get the postcard shot of the entire downtown skyline rising across the water, a view that is free even if you never buy a ticket. Inside, the sky shows are the headline experience, projecting the night sky and journeys through the solar system onto the domed ceiling above you.
Adler shares the lakefront Museum Campus with the Shedd Aquarium and the Field Museum, so it pairs naturally into a full day of sightseeing. This guide covers Adler’s real 2026 gate prices, the sky-show passes, the CityPASS that includes entry, opening hours, what to prioritize, and how to reach the Museum Campus by ‘L’ train, bus, and Metra.
Top Tickets
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Where to Buy Tickets & How They Work
Adler sells its own timed tickets directly, in two main tiers. General admission covers the exhibit galleries and starts at about $25 for adults and $13 for children under dynamic pricing, so a quieter weekday slot can cost less than a busy weekend. The all-access pass, which adds the domed sky shows on top of general admission, runs roughly $65 for an individual, with a family option covering two adults and household children up to age 17 for about $180. Chicago residents get $5 off any admission tier with zip-code verification, and Illinois residents can visit free on select days spread across the year with proof of residency.
Here is the honest part on the option below: it is a multi-attraction city pass, not a standalone Adler ticket. Chicago CityPASS bundles Adler entry with several other headline attractions, so it only makes sense if you plan to visit more than just the planetarium. If Adler is the single thing on your list, buy admission straight from Adler. If you are museum-hopping across the Museum Campus and downtown, the pass usually beats paying each gate price one by one.
Chicago CityPASS: Save up to 50% at 5 Top Attractions
Chicago CityPASS bundles Adler Planetarium with four other top attractions, typically including Skydeck Chicago and your pick from the Field Museum, Shedd Aquarium, the Museum of Science and Industry, and 360 Chicago. It is valid for nine days from first use, which suits a longer city break, and it includes Adler’s all-access experience with the sky shows. If you intend to see three or more of these attractions anyway, the pass saves a meaningful chunk versus separate tickets.
Price: Around $144 per adult and about $114 per child (ages 3-11), depending on current season and the attraction mix you choose.
Buy This TicketAdler Planetarium Opening Hours
Adler Planetarium is generally open Thursday through Tuesday from 9 am to 4 pm, with a later window on Wednesday from 4 pm to 10 pm (timed entry required). Last admission is about an hour before close. It is closed on a few maintenance dates plus Thanksgiving and Christmas Day, so confirm your date on Adler’s calendar before you go.
Most of the week runs the daytime 9 am to 4 pm schedule, while Wednesday flips to an evening-only slot that is popular for its after-dark skyline views. Adler also hosts periodic 21-plus evening events. Because the schedule shifts and a handful of dates close for maintenance, check the official calendar for the exact day you plan to visit, especially around major holidays.
Best Time to Visit
The calmest time to visit Adler is a weekday morning right at 9 am opening, ideally in the off-peak fall, winter, or early spring. Summer weekends, holidays, and Chicago school-break days draw the biggest crowds. Booking a timed advance ticket for an early slot also secures the sky-show time you want before it sells out.
If you want the famous skyline photo, come for the Wednesday evening window or arrive near closing on a clear day, when the setting sun lights up the downtown towers across the water. Midday summer weekends are the busiest stretch, and sky-show seats for the most popular times can fill, so reserve your show slot when you book.
How Long Does a Visit Take?
Plan on two to three hours for a full Adler visit covering the exhibit galleries plus one or two sky shows. Families who linger at the interactive stations should budget three hours. A focused visit with a single sky show can be done in about 90 minutes.
The galleries are compact and easy to navigate, so most of your time goes to the domed theaters, where each show runs roughly 30 minutes. If you are doing two different sky shows back to back, factor in the seating and queue time between them. Leave a few minutes at the end for the front-steps skyline view, which is the trip’s best free souvenir.
What to See at Adler Planetarium
Adler’s must-sees are the full-dome sky shows in its three theaters, the Community Design Lab and space-science galleries, the historic telescope and instrument collection in Astronomy in Culture, and the outdoor skyline viewpoint on the front terrace. The Doane Observatory offers occasional public telescope viewing.
The Sky Shows
Adler’s signature experience is its full-dome theaters, where the night sky, the solar system, and deep space are projected onto a domed ceiling above reclining seats. Shows rotate through the year and are included with an all-access pass or CityPASS; general admission alone does not include them.
Space Science Galleries
Hands-on exhibits walk you through the solar system, human spaceflight, and how we map the universe, with interactive stations that click for curious kids and adults alike. This is where families with school-age children tend to spend the most time.
Astronomy in Culture and the Historic Collection
Adler holds one of the world’s most significant collections of antique astronomical instruments, from medieval sundials to ornate telescopes. The galleries trace how different cultures across history read and navigated by the sky.
The Skyline Terrace and Doane Observatory
The front steps and lakefront terrace deliver the single best downtown skyline panorama in Chicago, free to anyone who walks out to the point. On select evenings, the Doane Observatory opens its research-grade telescope to the public for a look at the moon, planets, and beyond, weather permitting.
Is Adler Planetarium Worth It?
Yes, especially for families, space enthusiasts, and anyone who wants that unbeatable skyline view. The sky shows are the reason to go, so buy the all-access pass or a CityPASS rather than general admission alone if you want the full experience. If you are only after the exhibits and the free front-steps view, general admission is enough.
The one caveat is that general admission does not include the sky shows, which are the main event, so read the ticket tiers carefully before you buy. Fold Adler into a Museum Campus day with the Shedd or the Field Museum, and it becomes an easy, high-value half-day.
Things to Know Before You Go
- Buy timed tickets online in advance, and reserve your sky-show slot when you book; popular show times sell out on busy days.
- General admission does not include the sky shows; you need the all-access pass or a CityPASS for those.
- Chicago residents get $5 off any tier with zip-code proof, and Illinois residents can visit free on select days with residency proof.
- The front-steps skyline view and lakefront path are free and open to everyone, ticket or not.
- There is a cafe on site, and the Museum Campus lawns make a good picnic backup in warm weather.
How to Get to Adler Planetarium
Adler sits at 1300 S. DuSable Lake Shore Drive on the Museum Campus, at the far lakefront point past the Field Museum and Shedd Aquarium. No ‘L’ station is right at the door, so most visitors combine a train with a short bus or a walk along the lake.
By ‘L’ train, take the Red, Orange, or Green Line to Roosevelt station, then either walk about 20 to 25 minutes east through the Museum Campus or transfer to the campus bus. The CTA bus route 146 (Inner Drive/Michigan Express) and the seasonal route 130 both stop near Adler and connect to downtown. Standard CTA fares run about $2.50 per ride on a Ventra card, with day passes available.
By Metra, the Metra Electric District line stops at Museum Campus/11th Street station, a walk north of Adler, handy if you are coming from the south suburbs or Hyde Park. Divvy bike-share docks sit near the campus, and the Lakefront Trail runs right past the door for walkers and cyclists. Driving is possible, but Museum Campus parking is limited and pricey on busy days, so transit is the easier call.
Frequently Asked Questions
How much does Adler Planetarium cost in 2026?
General admission starts around $25 for adults and $13 for children under dynamic pricing, covering the exhibit galleries. The all-access pass that adds the domed sky shows runs about $65 for an individual, with a family pass around $180. Chicago residents get $5 off, and Illinois residents can visit free on select days with proof of residency.
Does the Chicago CityPASS include Adler Planetarium?
Yes. Chicago CityPASS is a multi-attraction pass that includes Adler entry with the sky shows along with four other top attractions. It saves money only if you plan to visit multiple attractions; if Adler is your only stop, buy admission directly from Adler instead.
What are Adler Planetarium’s opening hours?
Adler is generally open Thursday through Tuesday from 9 am to 4 pm, with a later Wednesday window of 4 pm to 10 pm that requires timed entry. Last admission is about an hour before close. It is closed on a few maintenance dates plus Thanksgiving and Christmas Day, so check the calendar for your date.
Are the sky shows included with general admission?
No. General admission covers the exhibit galleries only. To see the full-dome sky shows, which are Adler’s signature experience, you need the all-access pass or a Chicago CityPASS. Reserve your show time when you book, as popular slots fill up.
How long should I spend at Adler Planetarium?
Most visitors spend two to three hours to see the galleries and one or two sky shows. Families who linger at the interactive stations should plan about three hours, while a focused visit with a single show takes roughly 90 minutes.
What else is near Adler Planetarium?
Adler shares the Museum Campus with the Shedd Aquarium and the Field Museum, both a short walk away, so you can easily pair two in a day. Grant Park, Buckingham Fountain, and the Loop are a short bus ride or walk to the north.
