Pacific Science Center
200 2nd Ave N
Seattle, WA
A hands-on science museum housed in Minoru Yamasaki's ethereal white arches, the most beautiful thing to survive the 1962 Seattle World's Fair.
Pacific Science Center is Seattle's beloved hands-on science museum, but its first gift to you is the architecture. The complex is wrapped in five slender white arches rising over reflecting pools, a composition so graceful it looks less like a museum and more like a modern cathedral to curiosity.
Those arches are the last great survivor of the 1962 Seattle World's Fair. Built as the United States Science Pavilion, the buildings were reborn the day after the fair closed as a permanent science center, and they have been filling children and adults with wonder ever since, from the butterfly house to the planetarium dome.
What Guests Love
- Standing under Yamasaki's five soaring white arches and their reflecting pools
- The warm, free-flying tropical butterfly house
- The planetarium and the domed laser shows
- Hands-on exhibits and live science demonstrations that land for all ages
Worth Knowing
- It sits inside Seattle Center, so parking fills on event days; transit and the monorail are easy alternatives
- The IMAX theater and some special exhibits are separate from general admission
- It is a favorite rainy-day stop, so weekend and school-break afternoons get busy
- The butterfly house is kept warm and humid on purpose, so peel a layer before you go in
Details
Seattle, WA
Learn about Pacific Science Center
Born from a World's Fair
The 1962 World's Fair, officially Century 21, gave Seattle its Space Needle, its monorail, and this building. The United States Science Pavilion was the fair's showcase of American science, and at the time it held the largest science exhibit in the country, drawing crowds through the summer of 1962.
When the fair closed that October, the pavilion did not go dark. The very next day it reopened as Pacific Science Center, a private nonprofit museum, making it one of the first institutions in the nation founded specifically as a science and technology center for the public. It has anchored Seattle Center, the old fairgrounds, ever since.
Yamasaki's space gothic
The pavilion was designed by the Seattle-raised architect Minoru Yamasaki, who would later design the World Trade Center towers in New York. For the fair he wanted something that felt uplifting and serene, and he gave the complex a set of delicate, pointed white arches over courtyards and pools of moving water.
Yamasaki called the look space gothic, a deliberate blend of the soaring lines of a Gothic cathedral with the optimistic, forward-looking spirit of the space age. Six white exhibit halls, patterned with fine parallel tracery, gather around the elevated central courtyard, and the arches remain one of the most photographed pieces of architecture in the city.
What is inside
Inside, the museum is unapologetically hands-on, built for touching, testing, and asking why. Live science demonstrations run on a stage, exhibits invite you to experiment, and traveling shows bring in everything from dinosaurs to the human body.
The signature spaces have their own devoted fans. A large tropical butterfly house lets hundreds of butterflies flutter freely around you in warm, planted air. A planetarium projects the night sky, a domed theater hosts laser light shows set to music, and an IMAX screen shows science and nature films at giant scale.
Seattle Center around it
The science center is one piece of Seattle Center, the seventy-plus-acre campus that the World's Fair left behind and the city turned into a permanent gathering place. Step out of the arches and the Space Needle is right there across the plaza, along with museums, theaters, fountains, and festival lawns.
That makes the museum an easy anchor for a day in this corner of Seattle. The monorail glides in from downtown, the Museum of Pop Culture and the Chihuly glass garden are steps away, and Pike Place Market and the waterfront are a short ride south.
Closest Boutels
The closest Boutel™ stays, so you can turn this stop into an overnight. Each is an independently owned, editorially selected place to stay.
Things to Do Near Seattle
Space Needle
Across the plaza
The 605-foot icon of the 1962 World's Fair, with a rotating glass floor and a 360-degree observation deck over the city, the sound, and the mountains.
Chihuly Garden and Glass
Next door
A glowing indoor and outdoor showcase of Dale Chihuly's blown-glass sculpture, set right beneath the Space Needle.
Pike Place Market
About 1.5 miles south
Seattle's century-old public market of fishmongers, farm stalls, craft vendors, and the original Starbucks, tumbling down toward the waterfront.