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14811 Kruse Oaks Drive, Lake Oswego, Oregon 503-624-8400
  • Reservations

OMSI: Exhibits, Planetarium and Theater

With a giant-screen theater, planetarium, retired navy submarine and incredible traveling exhibits, OMSI is one of the nation's leading science centers. Feel an earthquake, see a laser light show, watch storms form on a giant globe and conduct experiments in interactive laboratories. With kid-friendly activities and "After Dark" events pairing science talk with beer and wine, this popular Portland attraction is a must-visit for guests of all ages.


Prices -

Museum entry is $13.50 for adults, $9.75 for children 3-13; Submarine $6.75; Empirical Theater $7.00 - $8.50; Planetarium / Laser $5.75 - $7.50

Hours -

Open Tuesday - Sunday, 9:30 a.m. - 5:30 p.m.


  • OMSI After Dark
  • Reel Science
  • Maker Faire


  • Exhibits
  • Laser Shows
  • Theater
  • Submarine Tour
  • Camps and Classes
  • Planetarium


  • How do I get there using public transportation?

    You can easily reach OMSI using the Portland Streetcar Loop Service. You can also take advantage of the TriMet bus, light rail and commuter rail transit service, which provides public transportation in the Portland, Oregon, metro area. To plot your trip, visit
  • Is there a restaurant or café onsite?

    A new eatery at OMSI, Theory Eatery reinvents the dining experience by allowing guests into the kitchen to explore the science of food. Enjoy an extensive menu of unique dishes, including Bacon and Cheddar sandwiches, Chinese-style fried tofu, gluten-free Pizza and kale and potato salad. To view a compete menu, visit

Helpful Links


Driving Direction to Oregon Museum of Science & Technology
or Crowne Plaza Portland-Lake Oswego
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Distance from attraction: 8.3 miles
Why Stay at Crowne Plaza Portland-Lake Oswego?
  • Only full service hotel in Lake Oswego with restaurant and lounge onsite
  • Brand new renovated
  • Walking distance to many local restaurants
  • Only indoor/outdoor pool in Lake Oswego
  • Ideal location south of Portland. Next to I5 & Highway 217
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