Activities Calendar

All Day

Cook’s Ridge/Gwynn Creek

Spend a day by the sea! We'll explore the highlights at Cape Perpetua, and do a 6.4 mile loop hike o…

Ongoing

Low Tide Wanders

UPDATED APRIL 25th: Instead of Boiler Bay on Saturday, because getting the tide pool area is treache…

Explore the Photo Galleries of Recent Obsidian Activities