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Seattle Aquarium After Hours: Halloween
After-hours Halloween party at the aquarium for adults
About
Experience a thrilling After Hours: Halloween event at the Seattle Aquarium, exclusively for adults 21 and older. Creep through aquatic habitats by night, enjoy music from DJ Asher St. Mars, and savor spooky snacks. Witness live pumpkin carving, consult fortune tellers, and show off your best costume in a contest with unique categories. It's a night of frights and aquatic delights!
Our Take
Scare Factor
Family Friendly
Best For
Adults seeking a spooky night out
Vibe
Spooky, festive, lively
Energy Level
Moderate
Budget
$$
Photo Friendly
High
Weather Sensitivity
Low
Special Events & Promotions
- 10% discount for members and Connections program partners
- Costume contest with multiple categories
- Drag performances
- Queer-centric nature talks
Always check the official website for the most current information.
We've done our best to keep details up-to-date, but event schedules, prices, and policies can change. For the latest updates, please visit the official website or contact the organizers directly.
Location
Event Details
Pricing
$$
Duration
3 hours
Ages
21+
Neighborhood
Central Waterfront
Timed Entry
Yes
Featured Performers
- DJ Asher St. Mars
- Russ Leno
- Local drag artists
Organizer
Seattle Aquarium
Practical Information
Parking
The Seattle Aquarium recommends booking parking in advance using SpotHero for potential discounts. The Pike Place Market Garage offers over 800 stalls. Limited four-hour metered parking is available along Alaskan Way. An accessible drop-off area is located in the loading zone on Alaskan Way, but this is not for parking.
Accessibility
Visit our accessibility page for more information.
Pet Policy
No pets allowed
Food & Drink
Spooky snacks and delicious food and drinks available for purchase. No outside food or drink allowed.
Quick Actions
Tips & Advice
- Arrive early to explore all three aquarium buildings and enjoy the full experience before the main events begin.
- Bring your ID for entry, as this is a strictly 21+ event.
- Consider using public transportation or the free waterfront shuttle to avoid parking hassles.
- Check the costume contest categories beforehand to plan your outfit for a chance to win.
- No cash is accepted for food and drink purchases; be prepared to pay with card or mobile payment services.
Frequently Asked Questions
Do I have to be at least 21 years old to attend?
Yes. By law, everyone must be 21 years or older to attend this event. Children (including toddlers and babies) are not allowed inside the Aquarium for After Hours events. Don’t forget to bring your ID.
Can I use regular Seattle Aquarium tickets for this event?
No. You can purchase tickets for After Hours by clicking on an event above.
If the event is sold out, is there a waitlist or a way to buy resale tickets?
Tickets are available on a first-come, first-served basis and we do not have a waitlist or resale ticket vendor. The Seattle Aquarium, in partnership with Eventbrite, is the only official vendor for After Hours events. To avoid problems with counterfeit, stolen or voided tickets, please make all ticket purchases through Seattle Aquarium-authorized websites only.
Does the aquarium offer any discounts for After Hours?
Seattle Aquarium members and Connection program partners receive a 10% discount on tickets! Members can log in to their membership account or email membership@seattleaquarium.org. Connections program partners should email connections@seattleaquarium.org.
Will food and drink be available for purchase?
Yes. Details will be communicated on the event webpage. No outside food or drink is allowed.
