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Events Calendar

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May 2025

The Story of a Flush + Tour

From Roman troughs to chamber pots, toilets have totally transformed! Come experiment with flushability and get a glimpse into the history of toilets. Join us at 1 pm to take a tour of LOTT’s Budd Inlet Treatment Plant and learn what happens to wastewater after it’s flushed. Tour participants must […]
May 10
10:00 AM - 4:00 PM
WET Science Center
500 Adams St. NE, Olympia, WA 98501
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Endangered Species Day

Discover how we can help protect some of our planet’s most vulnerable creatures! With fun activities and hands-on learning, you’ll leave inspired to make a difference for the endangered animals that depend on us. (No live animals will be attending.)
May 17
10:00 AM - 4:00 PM
WET Science Center
500 Adams St. NE, Olympia, WA 98501
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Green Spring Cleaning

Let’s scrub a sparkle into life while creating a healthier home! Enjoy eco-friendly hands-on activities and make a cleaning product that is safer for your family, pets, and the planet. Join us at 10:30 am and 2 pm for a presentation hosted by Thurston County Public Health.
May 31
10:00 AM - 4:00 PM
WET Science Center
500 Adams St. NE, Olympia, WA 98501
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June 2025

Plentiful Plankton

Plankton may be tiny, but they play a huge role in the ocean ecosystem. Join us and the Puget Sound Estuarium to discover diverse plankton under a microscope, create beautiful plankton decorations, and more!
Jun 07
10:00 AM - 4:00 PM
WET Science Center
500 Adams St. NE, Olympia, WA 98501
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Bringing Books to Life

Take a look in a book and then bring it to life! Build a hungry caterpillar, go fishing for red fish and blue fish, and enjoy other projects based on classic children’s books. You may even earn a cookie like a certain literary mouse!
Jun 14
10:00 AM - 4:00 PM
WET Science Center
500 Adams St. NE, Olympia, WA 98501
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When Life Gives You Lemons

If lemons can be turned into lemonade, why not turn wastewater into something great too? Come sip some sweet lemonade and learn how we recover wastewater resources through hands-on activities, from sand art bottles to biosolid flower planters.
Jun 21
10:00 AM - 4:00 PM
WET Science Center
500 Adams St. NE, Olympia, WA 98501
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Beneficial Butterflies

Bring on the butterflies! Join us and City of Olympia Park Stewards to create colorful crafts and build a butterfly feeder to invite pretty pollinators to your yard.
Jun 28
10:00 AM - 4:00 PM
WET Science Center
500 Adams St. NE, Olympia, WA 98501
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