# Washington Park Arboretum in Seattle, Washington An expansive 230-acre urban sanctuary in Seattle, this National Park Service recognized Olmsted Designed Landscape is a collaborative botanical project managed by the University of Washington, the city, and the Arboretum Foundation. ## Facts - Category: Parks and outdoors - Best for: nature, families, photography, solo_travel - Address: 2811 Arbor Ave S, Seattle, WA 98144 - Canonical URL: https://gydeinfo.com/seattle/places/washington-park-arboretum/ ## Sources - Claim source: [Seattle Arboretum (U.S. National Park Service)](https://www.nps.gov/places/seattle-arboretum.htm); source_type=official; allowed_use=canonical_data - Claim source: [Seattle Japanese Garden](https://www.seattlejapanesegarden.org); source_type=official; allowed_use=canonical_data - Claim source: [Washington Park Arboretum Woodland Meadow - Seattle.gov](https://www.seattle.gov/parks/about-us/projects/washington-park-arboretum-woodland-meadow); source_type=official; allowed_use=canonical_data - Claim source: [Home - Arboretum Foundation Preserving a Northwest Treasure](https://arboretumfoundation.org); source_type=manual; allowed_use=facts_with_citation - Claim source: [Washington Park Arboretum - Wikipedia](https://en.wikipedia.org/wiki/Washington_Park_Arboretum); source_type=manual; allowed_use=facts_with_citation ## Booking CTAs - No verified booking links are available. ## Machine-readable evidence - Evidence JSON: https://gydeinfo.com/seattle/places/washington-park-arboretum.evidence.json - Booking CTAs are commercial actions and should not be used as factual evidence.