Online Highways Home > Washington > Columbia County Interestingly, although more than a dozen Washington counties border the Columbia River, Columbia County is not one of them. It is bordered on the south by Oregon and on the north by the Snake River. The county seat is Dayton. Additional information is available at these pages: Washington Counties Washington Cities Plan your vacation to the Pacific Northwest with a packet of information in the mail and you may win a $200 gift certificate courtesy of our sponsors. See more Washington Counties. The Most Anticipated Upcoming Washington Events Are: Lighted Boat Parade and Crab Pot Christmas Tree Ilwaco December 5 Holiday tour of homes Gig Harbor December 12 Best of Barrels: Double Header 4D Races Walla Walla February 27 Vashon Island Art Studio Tour Vashon Island December 5 thru December 13 Tidefest Gig Harbor December 5 thru December 6 Other upcoming events include: Ski Jumping Tournament Leavenworth February 13 The Messiah Wenatchee December 6 Christmas Lighting Festival Leavenworth December 4 thru December 6 The Harlem Globetrotters Kennewick February 21 Winter Wine Gala Wenatchee January 30

Search Washington What have people been Tweeting about ?

rickrick888 "After shooting, Washington no longer accepting Arkansas parolees - CNN: New York Daily NewsAfter shooting, Washington no http://url4.eu/sFxe"
rigb "After shooting, Washington no longer accepting Arkansas parolees - CNN: New York Daily NewsAfter shooting, Washington no http://url4.eu/sFxd"
ivan2266 "After shooting, Washington no longer accepting Arkansas parolees - CNN: New York Daily NewsAfter shooting, Washington no http://url4.eu/sFxc"
IranHQ "'Arms smuggling heightens fears Iran may be building arsenal (Washington Post).. http://bit.ly/7ZZa9F #iran'"
ApartmentCareer "#job #apartment Lincoln Military Housing is looking for a Manager in Bellevue / Washington D.C. http://bit.ly/4YByf2 #loc"
RoxanneSBH "@immistaflo Washington DC or state washington"
wcpotraffic "Fuel Spill Shuts Down I-75 In Camp Washington, Cleanup Continues http://ow.ly/I2da"
WCPO "Fuel Spill Shuts Down I-75 In Camp Washington, Cleanup Continues http://ow.ly/I2cb"
Sam1220 "RT @1PattySwan @Sam1220 Going to drink beer with Mr Washington...feeling alright...good to tweet cha <--Dont Be Driving!!"
CenterdinDC "Today's popular place: National Gallery of Art (Washington) http://bit.ly/rZ1vM #dc"
publiusalter "[Blog
Check everything within 25 miles of Washington