Short answer
- The pass is $144 for five attractions over 9 consecutive days from the first attraction, and it advertises a saving of $144.90 (50%).
- Of the eight gate prices it compares itself against, 5 could be checked on the attraction's own website. All 5 were cheaper than CityPASS says, by $104 in total.
- The other 3, Shedd Aquarium, Field Museum, Griffin Museum of Science and Industry, publish no adult admission price at all, so the 50% cannot be audited by anyone.
- It probably still saves money. The cheapest route we could verify covers four of the five for $119, so the pass wins as soon as Shedd admission passes $25, and the Shedd will not tell you what that is.
- Viator sells it at exactly the official price. It is also the one thing we list for Chicago with no refund at all.
01The short version
Buy it if you are going to do four or five of these things anyway and you are not an Illinois resident. Do not buy it because of the fifty per cent, because that number is measured against prices the attractions themselves do not charge, and in three cases against prices nobody can look up.
This is not an accusation of dishonesty. CityPASS is pricing the premium version of several tickets, which is a defensible way to build the comparison and an easy one to misread. The useful answer is the arithmetic underneath, which is what the rest of this page is.
No markup, and no refund
Chicago CityPASS, five attractions over nine days
4.43 · 540 reviews
Sold at exactly the price CityPASS charges on its own site, so the choice of seller changes nothing: there is no markup here and no discount either. Shedd Aquarium and Skydeck are fixed, and you pick three from six. Two things to weigh before clicking. All sales are final, with no refund for cancellation, which is unusual among the things we list for Chicago and a lot to stake on a $144 purchase. And the saving is real but smaller than the fifty per cent on the box, for the reasons in the rest of this page.
02Where the 50% comes from
CityPASS does something most passes do not, and it deserves credit for it: it publishes the individual gate price it is comparing itself against. Eight attractions, each with an adult figure, adding up to the saving it claims.
That makes the claim checkable, which is unusual and welcome. So we checked it. Several of those prices we had already read ourselves, from the attractions' own websites, while writing the observation decks comparison and the free museum days guide. They are in our own data files with the date we read them.
What follows is not an estimate. Every green figure below came from the attraction's own website or, for the river cruise, from the booking platform, and each one carries the date it was read. Where we had no primary-source price we have left the space empty rather than fill it.
03What each attraction actually charges
The eight prices, side by side
| Attraction | CityPASS says | The venue charges | Where that came from |
|---|---|---|---|
| Shedd Aquarium (always included) | $60.90 | Not published | sheddaquarium.org publishes only a Chicago resident price, $19.95 |
| Skydeck Chicago (always included) | $69.00 | $32.00 | theskydeck.com, read 16 September 2026 |
| Shoreline Sightseeing river tour | $54.00 | $39.00 | Viator from-price, read 20 September 2026 |
| Field Museum | $46.00 | Not published | fieldmuseum.org publishes no adult admission price on the pages we read |
| 360 CHICAGO | $59.00 | $30.00 | 360chicago.com, read 16 September 2026 |
| Griffin Museum of Science and Industry | $37.95 | Not published | griffinmsi.org publishes no adult admission price on the pages we read |
| Art Institute of Chicago | $40.00 | $32.00 | artic.edu, read 24 September 2026 |
| Adler Planetarium | $40.00 | $25.00 | adlerplanetarium.org, read 24 September 2026 |
CityPASS figures read from citypass.com/chicago on 28 September 2026. Venue prices read from each attraction's own website on the dates shown, except the Shoreline cruise, which is the booking platform's from-price. The highlighted rows are the three attractions that publish no adult admission price. Every one of the five that can be checked is cheaper than the pass says.
The two biggest gaps are the two that sell the view. CityPASS prices Skydeck at $69.00 against the $32.00 on Skydeck's own site, and 360 CHICAGO at $59.00 against $30.00. Those two alone account for sixty-six dollars of the gap. In fairness, the Skydeck figure is for expedited entry, which is a real product that costs real money; the 360 one we cannot explain that way.
04Three of them publish no price at all
Here is the part that makes the fifty per cent unauditable rather than merely generous. Shedd Aquarium, Field Museum, Griffin Museum of Science and Industry do not publish an adult admission price on the pages we read. We know, because we went looking for exactly those numbers on 24 September while writing about free museum days, and came back without them.
The Shedd is the sharpest case, because it is one of the two attractions you cannot opt out of. The only admission figure the Shedd publishes is $19.95 for Chicago residents. For everyone else, the price appears inside a timed-ticket flow. CityPASS values that same admission at $60.90, for the all-access ticket with a 4-D experience rather than plain entry.
We are not saying $60.90 is wrong. We are saying that neither we nor you can check it, and that a saving built partly on figures the public cannot verify should be read as a marketing claim rather than a calculation.
05So does it save you money
Probably, and here is the honest version of the sum. Take the cheapest route we can actually verify: Skydeck Chicago at its own from-price, plus the three cheapest optional attractions we have primary-source prices for. That is $119 for four of the five.
The pass against the cheapest verifiable route
| Chicago CityPASS | Buying them separately | |
|---|---|---|
| Price | $144 adult, $114 child | $119 for four, plus Shedd admission |
| What you get | 5 attractions | The same four, plus whatever the Shedd costs |
| Valid for | 9 consecutive days from the first attraction | Whenever you like |
| Refund | None. All sales are final | Both decks and most cruises refund up to 24h before |
| Illinois residents | Same price as everyone | $20 at the Art Institute, and free museum days |
Pass price and terms read from citypass.com and from the Viator product record on 28 September 2026. The separate total uses Skydeck Chicago, Adler Planetarium, 360 CHICAGO, Art Institute of Chicago, which are the cheapest attractions on the pass for which a primary-source price exists. Shedd admission is missing from that column because the Shedd does not publish it, not because it is free.
So the whole question reduces to one number nobody publishes: the pass beats buying separately as soon as Shedd admission costs more than $25. The only Shedd price on public record is $19.95, and that is the Chicago resident rate, which a visitor cannot use.
That is as far as the evidence goes, and it is further than "save up to 50%" goes. If you are doing five of these things, buy the pass. If you are doing two or three, do the sum with the green column above, because the gold one is not what you would have paid.
And if you live in Illinois, start with the free museum days, which cover four of the attractions on this pass and cost nothing.
06Questions people actually ask
Is the Chicago CityPASS worth it?
Probably yes, and not by anything like the 50% it advertises. The pass is $144 for five attractions. The cheapest route we could verify from primary sources covers four of those five for $119, which means the pass wins as soon as Shedd Aquarium admission costs more than $25. The Shedd does not publish an adult admission price, so that is where the calculation stops being checkable. What we can say with certainty is that the saving is smaller than advertised, because the prices CityPASS compares itself against are higher than the ones the attractions charge.
How does CityPASS calculate its 50% saving?
By listing a gate price for each attraction on its own page and adding them up. Those figures are $144.90 (50%) against the $144 pass. We checked all eight against the attraction's own website. Five could be checked and all five were cheaper than CityPASS claims, by $104 in total. The other three do not publish an adult price anywhere we could find, so that part of the sum cannot be audited by anyone.
What does the Chicago CityPASS include?
Admission to five attractions over 9 consecutive days from the first attraction. Two are fixed, Shedd Aquarium and Skydeck Chicago, and you choose 3 from six: the Shoreline Sightseeing architecture river tour, the Field Museum, 360 CHICAGO, the Griffin Museum of Science and Industry, the Art Institute of Chicago and the Adler Planetarium. Food, drink and transport between them are not included.
Where is the Chicago CityPASS cheapest?
Viator sells it at $144, which is exactly what CityPASS charges on its own site, so there is no reseller markup to avoid and no discount to chase either. Tiqets, which ranks second in Google for this search, shows From $194.00, discounted to $184.30. Buy it wherever you like at the official price, and be aware of the condition in the next answer.
Can you get a refund on the Chicago CityPASS?
Not through Viator: the product record says "All sales are final. No refund is available for cancellations." That is worth flagging because almost everything else we list for Chicago has free cancellation up to 24 hours before, including both observation decks and three of the four architecture cruises. A pass is the one purchase here that you cannot undo, and it is also the largest single amount most visitors will spend.
Does the CityPASS save Illinois residents money?
Less than it saves a visitor, and at one attraction it cannot win at all. The Art Institute charges Illinois residents $20 against $32 for everyone else, and CityPASS values that same admission at $40.00. There is also a whole category the pass cannot touch: the free museum days, which are for Illinois residents only and cover four of the attractions on the pass. If you live in Illinois, read those dates before you buy anything.
Is the comparison fair to CityPASS?
Partly, and the caveat belongs here rather than buried. CityPASS prices the premium version of several tickets: the Shedd figure covers all-access admission with a 4-D experience, and the Skydeck figure covers expedited entry. Those are genuinely dearer products than the ones we priced. What that means is that the 50% is measured against the most expensive way into each attraction rather than the cheapest, which is a legitimate way to build a number and a misleading way to read one.
CityPASS or Go City for Chicago?
We have not priced Go City, so we are not going to rank them. This page is about whether the CityPASS arithmetic holds up, and the method here would work just as well on any pass: take the gate price the pass claims for each attraction, open each attraction's own website, and see whether the two agree. In Chicago, for five of eight, they do not.
Diego FresnoI paid full price at the Art Institute in July 2025 without a pass, which is the sort of thing that makes you want to check the arithmetic afterwards. What made this page possible is that we already had four of these prices written down with dates, from the observation decks comparison and the free museum days guide. Opening our own data files and finding that CityPASS values the same Skydeck ticket at more than twice what Skydeck's own site asks is not something I expected to find, and the fair reading is that the two are not pricing the same ticket.
Pass price, validity, inclusions and the eight comparison gate prices read from citypass.com/chicago on 28 September 2026. Reseller price, rating, review count, operator and cancellation terms read from the Viator product record the same day. Venue prices: Skydeck and 360 Chicago from their own sites on 16 September 2026; the Art Institute and the Adler from their own sites on 24 September 2026; the Shoreline cruise from the booking platform on 20 September 2026. NOT verified, and left blank rather than estimated: adult admission at the Shedd Aquarium, the Field Museum and the Griffin Museum of Science and Industry, none of which publish one on the pages we read. We have not priced Go City or the C3 pass and do not compare them here.