Upcoming Activities

Join us for these upcoming events! For a full calendar of events, click here.  For information on any of the events listed below, contact our staff at: info@columbiaslough.org or (503) 281-1132.

Columbia Slough Regatta 2014

Sunday August 03, 9:00am

Join hundreds for a fun paddle along the slough! We provide the boats (or you bring your own) and you get to explore by boat.

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Subs on the Slough

Friday August 15, 11:30am

A free lunchtime tour all about groundwater! Lunch is provided at picnic tables along the scenic Columbia Slough trail. Advanced registration required; suitable for adults and children 10 & up.

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Ladies Lunchtime Paddle

Tuesday August 19, 10:00am

This event is now FULL unless you have your own boat. You may register for our wait-list and we will contact you if spots open up.

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Bat Night

Friday August 29, 7:30pm

Bring the family and join us for a bat talk and nighttime walk.

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Aquifer Adventure

Saturday September 13, 12:00pm

Big and little pirates alike are welcome to join us for a family festival all about groundwater!

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