7040 NE 47th Ave., Portland, OR 97218-1212 Phone: (503) 281-1132 Fax: (503) 281-5187 Email Us
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Explore the Slough and learn about local nature! Most programs are free, but we do appreciate a $3-7 donation.
Looking for the Slough Celebration?
Looking for 2012 events that aren't open for registration yet?
3 Calendar Events of Event Type All Event Types.Page: 1 of 1 (up to 10 trips per page)
Page: 1 of 1 (up to 10 trips per page)
Join this volunteer planting event along the banks of Osborne Creek, a site of sword fern, thimble berry, and resident cutthroat trout.
Casual tour about drinking water and the Slough
Learn the basics on the Slough.
