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Nearby Letterboxes

Note that distance is dependent on the accuracy of each clue, typically city center.

(529 listings)

Letterbox name Found date Clue owner Location County Distance
Ladybug box dirtyboots
Planted: Apr 10, 2021
McKeldin Area, 11676 Marriottsville Rd
Marriottsville, MD
Carroll 0Accuracy: Coordinate
Luna Sol Brujas (HLRG)
Found: Sep 12, 2012
Whisper Foot
Planted: Feb 19, 2012
Patapsco State Park
Marriottsville, MD
Howard 0Accuracy: Coordinate
Charlie's Best Friend
Found: Apr 10, 2021
Qingwaa
Planted: Jun 28, 2009
Marriottsville, MD Carroll 0.8Accuracy: Town
More Than Meets The Eye - Autobots
Found: Jun 14, 2012
Adoptable
Planted: Aug 14, 2007
Marriotsville, MD Howard 0.9Accuracy: Town
Liberty Dam Waterbird Series (3)
Retired 3: Apr 17, 2016
Adoptable
Planted: Dec 17, 2007
Marriottville, MD Baltimore 1.3Accuracy: Street
Luna Sol Brujas (HLRG)
Found: Feb 10, 2013
Whisper Foot
Planted: Feb 19, 2012
Patapsco State Park
Marriottsville, MD
Howard 1.3Accuracy: Street
Granite (3)
Found 3: Sep 3, 2017
wood thrush
Planted: Oct 13, 2007
Granite, MD Baltimore 2.2Accuracy: Town
Whoo's Gonna Find Me
Found: Feb 2, 2014
Adoptable
Planted: Jun 3, 2010
Woodstock, MD Howard 2.4Accuracy: Town
LOST (4)
Attempted 4: Mar 16, 2021
Adoptable
Planted: Sep 6, 2012
Alpha Ridge Park
Marriottsville, MD
Howard 3Accuracy: Coordinate
Arborology Series (HLRG) (3)
Found 3: Jan 16, 2021
Whisper Foot
Planted: Jan 16, 2012
Patapsco State Park
Daniels, MD
Howard 4.1Accuracy: Street
Bop Bop's Natty Boh
Missing: Apr 17, 2016
Adoptable
Planted: Nov 8, 2009
Eldersburg, MD Carroll 4.4Accuracy: Town
Christmas Eve at Nanny D's
Missing: Apr 17, 2016
Adoptable
Planted: Nov 8, 2009
Eldersburg, MD Carroll 4.4Accuracy: Town
Cedric Daniels
Found: Jan 17, 2021
Adoptable
Planted: Jan 17, 2011
Daniels, MD Baltimore 5Accuracy: Town
Icecream Icecream We All Scream for Icecream dirtyboots
Planted: Apr 24, 2021
8101 Dogwood Rd, Windsor Mill, MD 21244
Windsor Mill, MD
Baltimore 6Accuracy: Address
Robin's Nest
Found: Feb 5, 2022
SillyStream
Planted: Apr 24, 2021
8101 Dogwood Rd, Windsor Mill, MD 21244
Windsor Mill, MD
Baltimore 6Accuracy: Address
Serpentine Barrens
Found: Jul 14, 2019
wood thrush
Planted: Oct 14, 2006
Owings Mills, MD Baltimore 7.2Accuracy: Town
12 M to B
OK: Nov 27, 2020
wood thrush
Planted: Sep 15, 2013
Ellicott City, MD Howard 8.1Accuracy: Town
Number Nine Trolley
Found: Nov 14, 2023
wood thrush
Planted: Mar 5, 2006
Ellicott City, MD Baltimore 8.1Accuracy: Town
4 Letter Secret Message (4)
Attempted 1: Aug 26, 2010
Adoptable
Planted: May 17, 2009
Ellicott City, MD Howard 8.1Accuracy: Town
Celtic Cross
Found: Mar 26, 2016
Qingwaa
Planted: Jun 19, 2014
Ellicott City, MD Howard 8.1Accuracy: Town
Four Elements along the Camels Den Trail (4)
Found 1: Jul 26, 2009
Adoptable
Planted: Nov 18, 2007
Ellicot City, MD Howard 8.1Accuracy: Town
Frogville
Retired: Apr 17, 2016
Adoptable
Planted: Sep 1, 2007
Ellicott City, MD Howard 8.1Accuracy: Town
Howard County Conservancy
Found: Jan 24, 2022
Adoptable
Planted: Jan 16, 2010
Ellicott City, MD Howard 8.1Accuracy: Town
Play With My Tootsies
Retired: Apr 17, 2016
Adoptable
Planted: Jan 25, 2007
Ellicott City, MD Howard 8.1Accuracy: Town
Sneelock's Dive
Retired: Apr 17, 2016
Adoptable
Planted: Apr 18, 2008
Ellicott City, MD Howard 8.1Accuracy: Town
The Beautiful Culvert
Found: Dec 27, 2018
wood thrush
Planted: Mar 25, 2007
Ellicott City, MD Howard 8.1Accuracy: Town
The three amigos trail (3)
Found 3: Jun 7, 2010
Adoptable
Planted: Aug 22, 2007
Ellicott City, MD Howard 8.1Accuracy: Town
Whistle in the Woods (2)
Found 2: Nov 18, 2012
Adoptable
Planted: Jul 20, 2008
Ellicott City, MD Howard 8.1Accuracy: Town
Dave's Favorite VW
Found: Oct 17, 2015
Adoptable
Planted: May 24, 2009
Reisterstown, MD Baltimore 8.3Accuracy: Town
Gishwhes 2017 Silly Walk
Found: Aug 24, 2017
Adoptable
Planted: Aug 11, 2017
Centennial Park, Ellicott City
Ellicott, MD
Howard 8.5Accuracy: Coordinate
2013 PALB Centennial Lake Park Series (3)
Found 3: Jul 29, 2014
Qingwaa
Planted: May 24, 2013
Centennial Park
Ellicott City, MD
Howard 8.5Accuracy: Coordinate
Magic Wanderers Box # 1.
Found 1: Apr 12, 2014
Adoptable
Planted: Nov 6, 2012
Number nine trolley trail
Oella, MD
Baltimore 8.6Accuracy: Street
GO TERPS
Found: Mar 15, 2008
Adoptable
Planted: Mar 26, 2006
Finksburg, MD Carroll 8.8Accuracy: Town
Shadowfax
Found: May 21, 2020
moonkyst
Planted: Apr 4, 2005
Morgan Run Natural Environmental Area
Eldersburg, MD
Carroll 9.6Accuracy: Coordinate
Dylan To The Rescue
Missing: Jun 30, 2013
Adoptable
Planted: Aug 5, 2012
Middle Patuxent Environmental Area
Clarksville, MD
Howard 9.9Accuracy: Coordinate
Soft Kitty, Warm Kitty
Missing: Jun 30, 2013
Adoptable
Planted: Jan 17, 2011
Middle Patuxent Environmental Area
Clarksville, MD
Howard 9.9Accuracy: Coordinate
Go,Go Girl Scouts GSTroop1380
Planted: May 1, 2022
6 Melvin Ave
Catonsville, MD
Baltimore 10.3Accuracy: Coordinate
Forest Friend KitKat27
Planted: Apr 16, 2022
2201 Gillis Falls Road
Woodbine, MD
Allegany 10.3Accuracy: Address
Chesapeake Bay Treasure
Attempted: Apr 23, 2011
Qingwaa
Planted: Aug 24, 2008
Catonsville, MD Baltimore 10.4Accuracy: Town
Cindy's
Found: Jul 31, 2015
Qingwaa
Planted: Nov 14, 2010
Catonsville, MD Baltimore 10.4Accuracy: Town
God is Always with Me
Found: Jul 31, 2015
Qingwaa
Planted: Nov 9, 2008
Catonsville, MD Baltimore 10.4Accuracy: Town
Maryland is OK, too!!!
Found: Jul 31, 2015
DS
Planted: Mar 31, 2005
Catonsville, MD Baltimore 10.4Accuracy: Town
On To Canada
Attempted: Apr 23, 2011
Adoptable
Planted: Aug 11, 2008
Catonsville, MD Baltimore 10.4Accuracy: Town
PJ Panda
Retired: Apr 17, 2016
Qingwaa
Planted: Nov 14, 2010
Catonsville, MD Baltimore 10.4Accuracy: Town
Poppy's Bar-b-que Grill
Found: Jul 31, 2015
Adoptable
Planted: May 24, 2009
Catonsville, MD Baltimore 10.4Accuracy: Town
Pride of Baltimore (5)
Found 3: Apr 19, 2014
Adoptable
Planted: Aug 1, 2006
Catonsville, MD Baltimore 10.4Accuracy: Town
Raindrops keep fallin on my Head
Attempted: Jun 3, 2010
Adoptable
Planted: Aug 7, 2004
Catonsville, MD Baltimore 10.4Accuracy: Town
We Love to Play
Found: Apr 19, 2014
Adoptable
Planted: Jul 12, 2007
Catonsville, MD Baltimore 10.4Accuracy: Town
Puff
Found: Apr 13, 2022
KitKat27
Planted: Mar 19, 2022
Woodbrook cwma parking, Grimville Rd
Mount Airy, MD
Carroll 10.7Accuracy: Coordinate
Columbia Petroglyphs (6)
Found 2: Jul 7, 2018
HLRG Wood Thrush
Planted: May 22, 2005
Columbia, MD Howard 10.9Accuracy: Town
Little Patuxent River
OK: Mar 29, 2020
wood thrush
Planted: Oct 30, 2005
Columbia, MD Howard 10.9Accuracy: Town
Earth Wars (2)
Retired 2: Apr 17, 2016
Adoptable
Planted: Nov 22, 2007
Columbia, MD Howard 10.9Accuracy: Town
Froggie Dude
Found: Feb 8, 2009
Qingwaa
Planted: Sep 20, 2008
Columbia, MD Howard 10.9Accuracy: Town
Going Fishing With Grandpa
Attempted: Mar 18, 2008
Adoptable
Planted: Oct 23, 2002
Columbia, MD Howard 10.9Accuracy: Town
Hopewell Park Panda
Found: Nov 11, 2007
Adoptable
Planted: Oct 21, 2007
Columbia, MD Howard 10.9Accuracy: Town
Middle Patuxent River
Found: Oct 10, 2020
wood thrush
Planted: Sep 18, 2005
Columbia, MD Howard 10.9Accuracy: Town
Oak Bush Hunt (2)
Retired 2: Apr 18, 2016
Adoptable
Planted: Jul 15, 2007
Columbia, MD Howard 10.9Accuracy: Town
Patuxent Branch Trail
Attempted: Nov 29, 2007
HLRG Wood Thrush
Planted: Oct 12, 2003
Columbia, MD Howard 10.9Accuracy: Town
Princess Turtles 13th Birthday (3)
Found 1: Jan 24, 2009
Adoptable
Planted: Apr 25, 2003
Columbia, MD Howard 10.9Accuracy: Town
Rocky Gorge Lookout at Brown's Bridge
Found: Apr 6, 2013
Adoptable
Planted: Feb 21, 2009
Columbia, MD Howard 10.9Accuracy: Town
Salal
Retired: Apr 17, 2016
Adoptable
Planted: Jan 18, 2007
Columbia, MD Howard 10.9Accuracy: Town
Stanley's Surprise (3)
Found 1: Mar 18, 2008
Adoptable
Planted: Apr 25, 2003
Columbia, MD Howard 10.9Accuracy: Town
Tot Lot Box (2)
Found 2: Sep 26, 2015
Adoptable
Planted: Jan 1, 2007
Columbia, MD Howard 10.9Accuracy: Town
Turtles Gift to Stanley
Found: Mar 18, 2008
Adoptable
Planted: Apr 25, 2003
Columbia, MD Howard 10.9Accuracy: Town
Wilde Lake Wander (5)
Found 5: Sep 26, 2015
Adoptable
Planted: Aug 29, 2007
Columbia, MD Howard 10.9Accuracy: Town
Wilde Lake Wanderlust - NEW STAMP 05/09
Missing: Aug 17, 2011
Adoptable
Planted: Aug 17, 2008
Columbia, MD Howard 10.9Accuracy: Town
Summer Olympic Games Series (7)
Found 6: Apr 17, 2012
Whisper Foot
Planted: Dec 31, 2011
Patapsco State Park
Catonsville, MD
Baltimore 11.1Accuracy: Coordinate
Butterfly
Attempted: Dec 22, 2021
Troop 1193
Planted: Apr 11, 2019
River Hill - Pointers Run
Columbia, MD
Howard 11.8Accuracy: Coordinate
Box The Planet- MIA
Missing: Feb 12, 2016
Adoptable
Planted: Oct 27, 2002
Marriotsville, MD Carroll 12.3Accuracy: Post code
Old Man Rufus
Found: Oct 24, 2012
Adoptable
Planted: Sep 24, 2002
Marriotsville, MD Carroll 12.3Accuracy: Post code
Patapsco Valley Letterbox
Attempted: Oct 24, 2012
Adoptable
Planted: Sep 22, 2002
Marriotsville, MD Carroll 12.3Accuracy: Post code
Scary-Clown-In-The-Box
Found: Jan 26, 2016
JeLyBean
Planted: Jun 8, 2003
Marriotsville, MD Carroll 12.3Accuracy: Post code
Earth Sciences (2)
Retired 2: Aug 30, 2019
dewlovers
Planted: Mar 14, 2007
Lake Elkhorn
Columbia, MD
Howard 12.5Accuracy: Coordinate
If a Tree Falls in the Woods
Retired: Aug 14, 2017
Adoptable
Planted: Aug 10, 2017
Lake Elkhorn
Columbia, MD
Howard 12.5Accuracy: Coordinate
Bam Bam's Girl
Found: Mar 23, 2013
Qingwaa
Planted: Nov 13, 2011
Patapsco State Park
Elkridge, MD
Howard 12.7Accuracy: Coordinate
Saturday Nite @ Nanny D's (My House)
Retired: Feb 12, 2016
Adoptable
Planted: May 17, 2011
Edmondson Park
Catonsville, MD
Baltimore 12.7Accuracy: Street
Hoot and Hum
Missing: Nov 9, 2016
Adoptable
Planted: Oct 18, 2002
Highland, MD Howard 13Accuracy: Town
Turkey Trot (5)
Missing 5: Nov 7, 2016
girlguides
Planted: Nov 9, 2003
Highland, MD Howard 13Accuracy: Town
Park Rangers' Shorebird
Found: Jul 31, 2013
Adoptable
Planted: Mar 7, 2013
Robert E. Lee Park
Baltimore, MD
Baltimore 13.1Accuracy: Coordinate
*** MIA *** Skippin' School
Missing: Apr 17, 2016
Adoptable
Planted: Oct 30, 2005
Sunshine, MD Montgomery 13.2Accuracy: Town
Thomas Viaduct Obelisk
Found: Mar 23, 2013
Qingwaa
Planted: Feb 26, 2012
Patapsco State Park
Relay, MD
Howard 13.6Accuracy: Post code
The Year of the Dragon
Attempted: Oct 7, 2015
Adoptable
Planted: Jan 3, 2012
Watkins Mill Park
Mt. Airy, MD
Carroll 13.7Accuracy: Coordinate
Cascades
Found: Dec 24, 2006
Adoptable
Planted: Jul 29, 2002
Elkridge, MD Baltimore 13.9Accuracy: Town
Elkridge Elementary School Series (3)
Found 3: Oct 31, 2016
Qingwaa
Planted: Dec 30, 2008
Elkridge, MD Howard 13.9Accuracy: Town
I remember Oma
Retired: Nov 19, 2013
DS
Planted: Apr 1, 2005
Elkridge, MD Baltimore 13.9Accuracy: Town
I See You
Attempted: Jul 31, 2012
Adoptable
Planted: May 24, 2009
Elkridge, MD Howard 13.9Accuracy: Town
Koi
Found: Nov 2, 2016
Qingwaa
Planted: May 24, 2009
Elkridge, MD Howard 13.9Accuracy: Town
Pan
Retired: Apr 17, 2016
Adoptable
Planted: Not specified
Elkridge, MD Howard 13.9Accuracy: Town
Patapsco Sail Away
Found: Apr 12, 2014
Adoptable
Planted: Oct 25, 2009
Elkridge, MD Howard 13.9Accuracy: Town
Patapsco State Park Bob Cat
Found: Apr 18, 2015
Qingwaa
Planted: Oct 25, 2009
Elkridge, MD Howard 13.9Accuracy: Town
Path to Enlightenment (4)
Found 4: May 26, 2013
Adoptable
Planted: Jul 17, 2007
Elkridge, MD Howard 13.9Accuracy: Town
Patrick Star Uhmm...
Found: Jul 24, 2014
Adoptable
Planted: Aug 16, 2009
Elkridge, MD Howard 13.9Accuracy: Town
Rockburn Branch (HLRG) (5)
Found 5: Apr 8, 2013
HLRG Wood Thrush
Planted: Nov 2, 2002
Elkridge, MD Baltimore 13.9Accuracy: Town
The Old Line State
Retired: Apr 17, 2016
Adoptable
Planted: Jan 27, 2007
Elkridge, MD Howard 13.9Accuracy: Town
What Country Am I? (2)
Retired 2: Apr 17, 2016
Adoptable
Planted: Jun 23, 2007
Elkridge, MD Howard 13.9Accuracy: Town
Garden Fairy
Found: Jan 20, 2023
KitKat27
Planted: May 29, 2022
Vest Pocket Park
Mount Airy, MD
Allegany 13.9Accuracy: Coordinate
Magic Sunglasses
Found: May 12, 2022
KitKat27
Planted: Jan 9, 2022
Mount Airy Public Library
Mount Airy, MD
Carroll 14.1Accuracy: Coordinate
Invasion of Prospect Park - missing
Missing: Feb 6, 2016
Adoptable
Planted: Nov 26, 2005
Mt. Airy, MD Frederick 14.1Accuracy: Town
Sparkling Nature
Attempted: Dec 29, 2020
Adoptable
Planted: Apr 24, 2014
Prospect Park
Mt. Airy, MD
Carroll 14.2Accuracy: Coordinate
Let's go fly a kite!
Attempted: Jul 17, 2017
Adoptable
Planted: Feb 28, 2012
Prospect Park
Mt. Airy, MD
Carroll 14.2Accuracy: Coordinate