In downtown Seattle, the Central Library combines an 11-story glass-and-steel design by Rem Koolhaas and Joshua Prince-Ramus with the everyday life of a public library. Step inside to see the angular structure from within, follow the book spiral, and look for the striking red floor and the Level 10 Reading Room, where glass ceilings frame views across the city and Elliott Bay. Entry is free, and you can explore the public spaces even without borrowing books. Tables, computers, a map room, a café and a gift shop make it easy to stay longer.
A library shaped around its collections

The Central Library is the main branch of the Seattle Public Library system. Designed by Rem Koolhaas and Joshua Prince-Ramus, it opened to the public in 2004. Its steel-and-glass exterior has a sharply angled outline, and the arrangement of the floors is visible through the facade. From outside, you can see the building’s platforms rising at different angles; inside, the open layout puts the library’s working spaces in view.
The design makes the building worth exploring even if you have no plans to borrow a book. Different floors have their own character, with bright colors and open areas for reading or using a computer. The red floor is especially distinctive: red covers the walls and ceiling as well as the floor. Take time to look at how the color and the changing light shape the interior, rather than heading straight to the reading room.
Follow the book spiral to Level 10

The book spiral is a continuous ramp that winds through four floors of the collection. It gives you a way to move among the shelves while following the building’s unusual geometry. If you would rather save your steps, elevators serve the upper levels. Escalators are another part of the interior, with bright colors that stand out against the glass and steel.
At Level 10, the Reading Room is a quieter place to pause. Its glass ceiling rises high above the seating, and views look out over downtown and Elliott Bay. You can also take in the interior from above, with the library’s levels visible below. The room is one of the clearest places to see how the building’s dramatic form works as a public space, not only as an exterior landmark.
More than books to browse
The library has areas for reading, computer use and study, along with a map room and meeting rooms. Its collections include local history as well as books and other materials. Families can visit the children’s areas, which include books and computers; check the library’s event calendar if you want to find out what programs are scheduled during your visit.
A café and gift shop are inside the building, and seating is spread through the public areas. The library is free to enter, so you can make a brief architectural stop or spend longer among the collections and work spaces. Staff are available on the floors to help with directions. If you are visiting for the design, start by looking around the interior, then ride or walk up to the Reading Room before taking a slower route back through the other levels.
FAQ
Is Seattle Central Library free to visit?
Yes. Entry is free, and you can explore the public spaces without borrowing books.
How long should I spend at the Central Library?
Allow about 30 to 60 minutes to see the architecture, book spiral and Level 10 Reading Room. You can stay longer to read or use the library spaces.
What can I see inside Seattle Central Library?
Look for the book spiral, red floor, Level 10 Reading Room, map room and open library levels. The building also has public computers, a café and a gift shop.
Is there parking at Seattle Central Library?
Underground parking is available at the library. Public transit stops are nearby.
