- Admission Fee: $12.00 - $31.00
- Hours of Operation: Monday - Thursday: 9:30am – 11:00pm Friday & Saturday: 9:00am – 11:30pm Sunday: 9:00am – 11:00pm
- Parking Fee: Paid Parking
- Recommended Duration: 2 hours
10 seconds: see the sparkling waters of Puget Sound. 20 seconds: Mt. Rainier becomes a huge snow cone. 30 seconds: skyscrapers appear like giant Legos. 41 seconds: you're up saying "Ohhhhhhhh" on the O Deck. Get your pointing finger ready! Every degree of the O Deck’s 360-degree view commands your attention. Snow-capped Mt. Rainier to the south and the Cascade Mountains to the east, the majestic Olympics to the west. You just can’t hide from this view. Float planes land below you on sparkling Lake Union. Ferries, cruise lines and cargo ships cross Elliott Bay. The city streets are abuzz with activity. This is a major city opening up before your very eyes. Want to get closer to the action from your perch? No problem. Our complimentary Swarovski Telescopes magically empower you to spot a friend in the stands buying a hot dog a couple of miles away at Safeco Field, home of the Seattle Mariners baseball team. You don’t have to guess what you’re looking at. We’ve got all the answers and so will you. Colorful, imaginative environmental graphics around the outer edge of the level, and the informative displays along the interior contain more descriptive data and trivia than one can hold in a single head. You will even find a surprise or two. Sorry, no hints. You’ll smile even bigger when you find them. Add On the famous Chihuly Garden and Glass -- $36 Adults/$19 Youth. Senior Discounts on all ticket prices. CityPASS accepted. Save 49% off five of Seattle's top attractions, plus skip the lines. Includes admission to Space Needle, Seattle Aquarium, Argosy Cruises Harbor Tour, EMP Museum OR Woodland Park Zoo, and Chihuly Garden & Glass OR Pacific Science Center. Valid 9 days.