OMSI After Dark: Guilty Pleasures

MAY 29, 2019 | 6-10 PM

Netflix and what? Discover the science behind bad habits and treat yourself to a night out.


Shoot off water rockets, concoct chemical creations, and explore the wonders of OMSI with no kids in sight! Enjoy a glass of wine while learning about robots, tornados, or fossils. Talk to a brewer about the science behind beer, or sample products from local artisans. All that and more with OMSI After Dark, a night at the museum for the 21-and-over crowd filled with food, drink, and science fun!


Visit our new exhibit, The Science Behind Pixar (upcharge applies).


21+ Only | ID's Required

Due to the popularity of this event, we strongly recommend that you purchase tickets in advance as capacity is limited and may sell out.


OMSI After Dark admission: $15/non-members, $7.50/OMSI Members and FREE for OMSI After Dark Access Pass Holders


OMSI After Dark admission, plus entry to The Science Behind Pixar: $21/non-members, $12.50/OMSI Members and $5 for OMSI After Dark Access Pass Holders


Bean to Bar | Go cuckoo for cocoa, see how this bittersweet treat is made, and try a taste of the bean it all stems from.

If You Give a Rat a Cookie | Why is it so easy to cheat on a diet or a resolution? Why can’t we say no? Explore the neuroscience behind decision-making with Katie and furry friends.

Liquid Nitrogen Ice Cream | Indulge your sweet tooth with the fastest handmade ice cream in the city!

Takeout Container Transformation | Okay, so you ordered in (again). Now’s your chance to use your STEAM skills and become a polymer scientist!


Bath Bomb Chemistry | Who doesn’t like a nice bath? Bubble over with excitement as you get hands-on with the science of why bath bombs fizz!



Flamebuoyant Productions Burlesque | 7:15 & 8:15 PM

Sex, Geeks, and Guilty Pleasures Trivia | 8:45 PM | Theory Restaurant



I’m Just a Love Machine? Sex Robots and the People Who Love Them with L. Kris Gowen, PhD, EdM, sexuality educator and co-founder of Beyond the Talk

Food Taste Test




4 Spirits Distillery
A&S Jerky
Blooming Moon Spa
Body Scrub by Dakota
Color Stick Nail by Cherice
Fairy Hair Godmother
Float On
Georgetown Brewing Company
Golden Valley Brewing
Johnny's Fine Foods
Nicholas Restaurant
Pine State Biscuit
Pinolo Gelato
Portland Alcohol Research Center
Portland Jugglers
Rose City Romance Writers
Six Stix Gourmet Pretzels
Sock Dreams
The Wellness Center PDX
Thinking Tree Spirits
Timbers Street Team
Two Birds Spirited Ice Cream



Questions? Call 503.797.4642 or email

Ticketing questions call 503.797.4634

For more information about purchasing an OMSI After Dark Access Pass, please email or give us a call at 503.797.4000 x0