7 events found.
Week of Events
Reel Eats: Twilight at OMSI
Watch Twilight on OMSI's biggest screen while you taste a menu of small bites matched to scenes in the film. Two nights to choose from: October 20 or 21. Doors open at 6:30 pm. Rated PG-13.
$36
Howloween at the Oregon Zoo (Weekend 2)
Bring the kids in costume for trick-or-treat zones, keeper talks and live entertainment at the Oregon Zoo. Best for ages 2 to 10, and everyone is welcome. A $5 Treat and Ride Pass adds three trick-or-treat zones plus a carousel or train ride. Zoo admission is separate.
$ Treat and Ride Pass plus zoo admission5
Monday, October 19, 2026
No events on this day.
Tuesday, October 20, 2026
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October 20, 2026 -Science Pub: Fear and Your Brain
Science Pub: Fear and Your Brain
Why does your body jump before your mind knows what scared it? Portland State University biologist Dr. Radhika Reddy explains how the brain learns fear, and how we build new feelings of safety. A perfect Halloween season talk. Suggested for ages 10 and over.
$ suggested donation8
Wednesday, October 21, 2026
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October 21, 2026 -Educated Guess Trivia: Morbid Curiosity
Educated Guess Trivia: Morbid Curiosity
OMSI's science trivia night goes spooky with questions about dangerous creatures, decomposition and creepy organisms. Bring a team of up to four and play for prizes at Theory Restaurant. Food and drinks available. All ages welcome.
$12
Thursday, October 22, 2026
No events on this day.
Friday, October 23, 2026
No events on this day.
Saturday, October 24, 2026
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October 24, 2026 -Curiosity Kids: Sasquatch Science Team
Curiosity Kids: Sasquatch Science Team
A hands-on, bilingual science workshop for kids ages 3 to 5 and their grown-ups. Little explorers use their senses to investigate Sasquatch and the forest. Your ticket includes museum admission...
Sunday, October 25, 2026
No events on this day.
The Weekend Guide · Free every Friday
Be the friend who always knows what’s going on.
The best things to do in Portland this weekend and other gems worth knowing about.