Osceola, Washington

Osceola was an unincorporated community that existed in King County, Washington, around the turn of the 20th century, about two miles southeast of Enumclaw. Today not much remains except the last surviving one-room schoolhouse on the Enumclaw plateau; it is now the Osceola Community Club, a women's social club. The Osceola Mudflow that spread from nearby Mount Rainier approximately 5,000 years ago forms much of the Enumclaw plateau, and was named after the community.

Coordinates: 47°11′42″N 122°02′14″W / 47.19500°N 122.03722°W / 47.19500; -122.03722

Municipalities and communities of King County, Washington, United States
County seat: Seattle
Cities	Algona Auburn‡ Bellevue Black Diamond Bothell‡ Burien Carnation Clyde Hill Covington Des Moines Duvall Enumclaw‡ Federal Way Issaquah Kenmore Kent Kirkland Lake Forest Park Maple Valley Medina Mercer Island Milton‡ Newcastle Normandy Park North Bend Pacific‡ Redmond Renton Sammamish SeaTac Seattle Shoreline Snoqualmie Tukwila Woodinville
Towns	Beaux Arts Village Hunts Point Skykomish Yarrow Point
CDPs	Ames Lake Baring Boulevard Park Bryn Mawr-Skyway Cottage Lake East Renton Highlands Fairwood Fall City Hobart Klahanie Lake Holm Lake Marcel-Stillwater Lake Morton-Berrydale Lakeland North Lakeland South Maple Heights-Lake Desire Mirrormont Ravensdale Riverbend Riverton Shadow Lake Snoqualmie Pass‡ Tanner Union Hill-Novelty Hill Vashon White Center Wilderness Rim
Unincorporated communities	Bayne Cumberland Edgewick Ernie's Grove Grotto High Point Kanaskat Kangley Krain Lisabeula Magnolia Beach Osceola Palmer Preston Raeco Selleck Stillwater Veazie White
Indian reservation	Muckleshoot Reservation‡
Ghost towns	Barneston Hot Springs Kerriston Lester Nagrom Page Rockdale Sheridan Taylor Wellington Weston
Footnotes	‡This populated place also has portions in an adjacent county or counties