Seattle - King County Letterboxes

Sort by Placement Date

(175 listings)

Box NameClue OwnerNearby CityCounty    Est. Hike
Don Quixote's Giant Amanda from Seattle , WA King?
Big Tree Inn #2 dvn2r ckr ???, WA King?
Coastal Cutthroat Trout Mystery Danny ???, WA King?
Cuppa Joe (Seattle) katzenjammy ???, WA King?
Dolphin Mystery dvn2r ckr ???, WA King?
John James Audubon Series (3) Green Guillemot ???, WA King?
Little Fishy dvn2r ckr ???, WA King?
Magic Castle dvn2r ckr ???, WA King?
Marie, the Curious Chemyst's Letterbox Green Guillemot ???, WA King?
Oklahoma Hitchhiker Murray7 ???, WA King?
Salmon Derby Caitilin ???, WA King?
Turtle Marissa Moon ???, WA King?
Vashon Island Letterboxes (2) Amanda from Seattle ???, WA King?
Something Fishy Canada Goose Alki Beach, WA King?
Lushootseed daisymaemontana Auburn, WA King?
Sunset Park Bolles Bunch Auburn, WA King?
Where Discs Fly Bolles Bunch Auburn, WA King?
Ballard Bark Box The Long Hunters Ballard, WA King?
The Old Baring Boxcar The Fancy Captain Baring, WA King?
Babymouse’s Forest Adventure Sol Sisters of Girl Scout Bellevue, WA King?
Bad Hat Caitilin Bellevue, WA King?
Bellevue Botanical Gardens (2) girlnextdoor Bellevue, WA King?
Big Ride Caitilin Bellevue, WA King?
Cakewalk (3) girlnextdoor Bellevue, WA King?
Cheesey's Grand Adventure Sol Sisters of Girl Scout Bellevue, WA King?
Creatures of the Deep (3) Green Guillemot Bellevue, WA King?
Dragon's Lair: the Fifth Magic Mission Marissa Moon Bellevue, WA King?
Duck-Duck-Goose Series (3) Green Guillemot Bellevue, WA King?
Leaf Series (3) Seattlemom Bellevue, WA King?
Lonely Letterbox: the Third Magic Mission Marissa Moon Bellevue, WA King?
Nankil'slas (2) Caitilin Bellevue, WA King?
Robinswood Park (2) girlnextdoor Bellevue, WA King?
Secret Garden: Missing Golden Acorn Sol Sisters of Girl Scout Bellevue, WA King?
Secret Garden: the Second Magic Mission Marissa Moon Bellevue, WA King?
Spooky Forest girlnextdoor Bellevue, WA King?
The Hollows (2) Marissa Moon Bellevue, WA King?
The Original Magic Mission Series (2) Marissa Moon Bellevue, WA King?
The Princess Frog's Lost Love Sol Sisters of Girl Scout Bellevue, WA King?
Unicorn Fields: the Fourth Magic Mission Marissa Moon Bellevue, WA King?
yoshida(helair park) T.J. bellevue, WA King?
Lake Sawyer 5.5cleavers Black Diamond, WA King?
Ravensdale Creek Prying Pandora Black Diamond, WA King?
The Great Summer Camp 2012 North Nature Trail Burien, WA King?
Carnation Hike Troop 3094 Carnation, WA King?
Meadow Butterfly and Running Rabbit Letterboxes (2) Troop 43647 Carnation, WA King?
Snoqualmie Valley: Fat Tires Lightning Jeff Carnation, WA King?
Snoqualmie Valley: HOPS! Lightning Jeff Carnation, WA King?
Tigerlily (2) Love Butterfly Ducky Duvall, WA King?
Dragonfly Series (3) Seattlemom Edmonds, WA King?
Meadowdale Kids Series (4) Seattlemom Edmonds, WA King?
SpaceShipOne Green Guillemot Edmonds, WA King?
King of the Hill T rex Enumclaw, WA King?
Princess Bride Series (9) beelenz Enumclaw, WA King?
The Highlander beelenz Enumclaw, WA King?
All American Sport seriesw (4) traveling umpires Fall City, WA King?
All Things Irish colls & DB Federal Way, WA King?
Celebr"8" olsonhalfdozen Federal Way, WA King?
Baqash Returns to Boxing Baqash Issaquah, WA King1 mi
Blue Hills of the Hippogriffs Marissa Moon Issaquah, WA King?
Cougar Mountain Letterbox LaneAlaineCoen&Finn Issaquah, WA King?
For the Beauty of the Earth poo poo point Issaquah, WA King?
Little Evergreen Bridge Marissa Moon Issaquah, WA King?
Pirate Princess Ruby’s Lost Treasure Pirate Ruby Issaquah, WA King?
North to Alaska: Seattle jb kokopelli Kent, WA King?
Moulton Bigfoot Barton Bunch Kirkland, WA King?
Peter Pan and the Mermaids SnowFire Kirkland, WA King?
Wings Series Green Guillemot Kirkland, WA King?
Charlotte (3) Inspector I-belle Magnolia, WA King?
Charlotte's House (3) Inspector I-belle Magnolia, WA King?
The Bailey Botany Box Inspector I-belle Magnolia, WA King?
Where's Wilber (3) Inspector I-belle Magnolia, WA King?
CAAR Family (2) CAAR Family Maple Valley, WA King?
The Brownies Courageous Unicorn GST44389 Maple Valley, WA King?
The Leaders Letterbox GST44389 Maple Valley, WA King?
Dollar days of Spring littlechildren Mercer Island, WA King?
In The Chimney A-Bear (&J-Bear) Mercer Island, WA King?
Magic of the Forest sputnik Mercer Island, WA King?
Pioneer Park SE quadrant pumpkin head Mercer Island, WA King?
Prickly Mystery dvn2r ckr Newcastle, WA King?
Skakagrall SnowFire Newcastle, WA King?
Denny Creek Primitives (3) Eliza North Bend, WA King?
Lizard in the Valley PemberleyGirl North Bend, WA King?
Mailbox Ho! Joe Shmo North Bend, WA King?
Mount Si Creek Eliza North Bend, WA King?
Mount Si Trails Eliza North Bend, WA King?
Twin Peaks (4) ArchimedesScrew North Bend, WA King?
Blanca and Beebo Syayahub Redmond, WA King?
Enter Middle-earth: Magic Mission Special Edition! (3) Marissa Moon Redmond, WA King?
Grandad's Letterbox Marissa Moon Redmond, WA King?
Jack-In-The-Green and Beltane's Flower JBean Redmond, WA King?
JEEP mini hunter Redmond, WA King.1 mi
The NASCAR Circuit Smithfam Redmond, WA King?
Baqash Goes Biking Baqash Renton, WA King2-3 mi
Ouch! Outlaw Tracy dvn2r ckr Renton, WA King?
WotC RIFamily Renton, WA King?
Troop41555 Shifu Sammamish, WA King?
Broken Down and Out Happy Papaya Seatac, WA King?
In remembrance..... Mineyo Kantexan SeaTac, WA King?
The Lost Texan #17-Washington Kantexan Seatac, WA King?
The Lost Texan #18-Washington Kantexan Seatac, WA King?
A Man For The Season T rex Seattle, WA King?
Ardnaxela Kapka Seattle, WA King?
Athena's Letterbox Green Guillemot Seattle, WA King?
Bike-To-It Series (3) Eliza Seattle, WA King?
Blizzard Snowflake brewman2015 Seattle, WA King?
Blue Highway Games Pipistrelle Myotis Seattle, WA King?
Brink of Extinction Green Guillemot Seattle, WA King?
Bus Ride: UW Mariner Fan Seattle, WA King?
Caasi Kapka Seattle, WA King?
Card Kingdom Pipistrelle Myotis Seattle, WA King?
Carkeek Salmon Series (3) Eliza Seattle, WA King?
Coffee With Anna girlnextdoor Seattle, WA King?
Cute Mouse Kapka Seattle, WA King?
Dancing Moon Rabbit SnowFire Seattle, WA King?
Down on the farm Adoptable Seattle, WA King?
Duwamish Forest Letterbox peedub Seattle, WA King?
Eagle's box Kapka Seattle, WA King?
Exit The Dragon Silver Eagle Seattle, WA King?
Florida four Visits Seattle FloridaFour Seattle, WA King?
FloridaFour Visits Seattle FloridaFour Seattle, WA King?
Gary's Games Pipistrelle Myotis Seattle, WA King?
Golden Garden's Brownie (3) Kikibird Seattle, WA King.5 mi
Hail Kapka Seattle, WA King?
Julie's Box Team Garlic Seattle, WA King?
Land Over Wood? Team Garlic Seattle, WA King?
Lincoln Park (North End) Seasonal Letterbox Mary Doerflein-Bohus Seattle, WA King1 mi
Little Big House T rex Seattle, WA King?
Lollipop Kapka Seattle, WA King?
Mag Birdies (2) Seattlemom Seattle, WA King?
Me-Kwa-Mooks Alki Wolf Ricky Wolf Seattle, WA King?
Memory Paw Fay Family Fun Seattle, WA King?
Mother and Father Series (2) The Fancy Captain Seattle, WA King?
Now & Then (2) dvn2r ckr Seattle, WA King?
Olmsted Legacy #2 -- Coffee on the Run Joe Shmo Seattle, WA King?
Pritchard Beach Wetlands DuBois Family Seattle, WA King?
Rain, Rain, Go Away brewman2015 Seattle, WA King?
Reading Girl Kapka Seattle, WA King?
Reba Treeba purple coneflower Seattle, WA King?
Roadside Americana: The Fremont Troll Travellin' Teacher Seattle, WA King?
roots and water peeps seattle, WA King?
Schmitz Park Letterbox Team Joblin Seattle, WA King1 mi
Someguy Kapka Seattle, WA King?
Star's box Kapka Seattle, WA King?
Swirly Kapka Seattle, WA King?
Talk Soup dvn2r ckr Seattle, WA King?
The Cave WATCH Ryan M. Seattle, WA King?
The Eye of Five Canada Goose Seattle, WA King?
The Wandering Canadian Team Garlic Seattle, WA King?
There is no way to peace, Peace is the way Team Garlic Seattle, WA King?
throught the cut SUGAR Seattle, WA King?
Treasures of SE Seattle #1 Seattle5229 Seattle, WA King?
Treasures of SE Seattle #2 Seattle5229 Seattle, WA King?
Treasures of SE Seattle #3 Seattle5229 Seattle, WA King?
Treasures of SE Seattle #4 Seattle5229 Seattle, WA King?
Vendetta Team Garlic Seattle, WA King?
Volunteer Park Seattle AQUA PURA MCMVI Volunteer park Seattle, WA King?
WATCH the Needle Ryan M. Seattle, WA King?
West Point Mule dvn2r ckr Seattle, WA King?
Hunt-a-Lot StephHoney Seattle - Green Lake, WA King?
Beach Fairy LeinaRose Shoreline, WA King?
Hamlin Park (3) Seattlemom Shoreline, WA King?
Lepidoptera Letterboxes (2) Green Guillemot Shoreline, WA King?
Shoreview letterbox surprise Hiking photographer Shoreline, WA King?
Iron Goat Silver Eagle Skykomish, WA King?
Monkey Cage Falls QueenMother'n'CloudWalker Skykomish, WA King?
Fall(s) in Love soggy2pair Snoqualmie, WA King?
Meadowbrook Little Free Library Meadowbrook LFL Snoqualmie, WA King?
Memorial K2 Box Canada Goose Vashon Island, WA King?
Washington Lighthouse Series #2 fortear Vashon Island, WA King?
Washington State Amphibian: Pacific Chorus Frog Wed. Bowler, C. Cat Washington, WA King?
Tri-Kwa-Mooks Chalewha West Seattle, WA King?
Arbor Ridge Border jcacher15 woodinville, WA King?
Double Tall Nonfat Half-Soy Caramel Macchiato Green Guillemot Woodinville, WA King?
Skies Over Woodinville Green Guillemot Woodinville, WA King?
Chateau St. Michelle Baby Bear Woodville, WA King?