The Mary Olson Farm welcomes the salmon back to our stream! Observe spawning salmon, become a salmon scientist by engaging in water testing and habitat observation, and learn more about the role salmon play in the ecosystem. Presented in partnership with the White River Valley Museum.

The Mary Olson Farm is located on Green River Road, to the north of the Auburn Golf Course. The parking area is located just north of the farm, and is connected to the farm by a short trail. Parking spaces are limited, and visitors are encouraged to carpool to this event. View their website for more parking details.

This event is FREE thanks to our generous sponsors: King County Wastewater Treatment Division, King Conservation District, and 4Culture.