Nearby Letterboxes
Note that distance is dependent on the accuracy of each clue, typically city center.
(330 listings)
| Letterbox name | Found date | Clue owner | Location | County | Distance | |
|---|---|---|---|---|---|---|
| Strawberry Fields Forever--reported possibly missi Retired: May 22, 2016 | — | Adoptable Planted: Jul 31, 2005 | Pescadero, CA | San Mateo | 0 | |
| We All Scream For Ice Cream, 2010 Series Found: Aug 25, 2014 | — | Adoptable Planted: Sep 25, 2010 | San Gregorio, CA | San Mateo | 5 | |
| Jumble Game 14 Attempted: Dec 30, 2017 | — | Silver Eagle Planted: Jul 26, 2011 | Pigeon Pt Lighthouse Pescadero, CA | San Mateo | 5 | |
| Christmas 2008 Letterbox: Christmas in the Redwood Found: Nov 15, 2011 | — | Adoptable Planted: Mar 8, 2009 | La Honda, CA | San Mateo | 7.4 | |
| Butterfly in the Woods Attempted: Aug 10, 2018 | — | Adoptable Planted: Sep 3, 2016 | Portola Redwoods La Honda, CA | San Mateo | 9.6 | |
| "G" is for Geebee Attempted: Apr 3, 2015 | — | Adoptable Planted: Oct 9, 2012 | Arastrodero Preserve adjacent Portola Valley, CA | San Mateo | 11 | |
| Wildlife of Windy Hill (5) Found 5: Sep 25, 2012 | — | Adoptable Planted: Jun 16, 2012 | Windy Hill Preserve Portola Valley, CA | San Mateo | 11.1 | |
| Quilt Sampler (9) Found 9: Nov 21, 2015 | — | Nature Hikers Planted: Nov 15, 2015 | Purisima Redwood Creek Open Space Preserve Redwood Park, CA | San Mateo | 11.9 | |
| The Big Cheese Fondue Found: Jun 8, 2019 | — | Nature Hikers Planted: Jul 7, 2018 | Portola Valley, CA | San Mateo | 12.1 | |
| California History Found: Sep 13, 2018 | — | Adoptable Planted: Jan 12, 2005 | Portola Valley, CA | San Mateo | 12.1 | |
| Not Calm, Not Flat Retired: Apr 29, 2017 | — | Adoptable Planted: Mar 20, 2008 | Portola Valley, CA | San Mateo | 12.1 | |
| Procyon Lotor Attempted: Jun 22, 2008 | — | Adoptable Planted: Nov 25, 2004 | Portola Valley, CA | San Mateo | 12.1 | |
| School is Cool Series (4) Retired 4: Mar 30, 2016 | — | Adoptable Planted: Apr 10, 2012 | Corte Madera School Portola Valley, CA | San Mateo | 12.2 | |
| The San Andreas Fault Found: Dec 2, 2018 | — | Nature Hikers Planted: Nov 25, 2018 | Los Trancos Open Space Preserve Los Altos, CA | Santa Clara | 12.4 | |
| Harry Potter (Book 3) (5) Found 5: May 19, 2021 | — | Nature Hikers Planted: Jul 4, 2017 | Purisima Creek Redwoods Open Space Preserve Redwood Park, CA | San Mateo | 12.6 | |
| Cowgirls - Missing as of 08/06/07 Missing: Feb 6, 2016 | — | Adoptable Planted: Jul 4, 2007 | Woodside, CA | San Mateo | 14 | |
| Dynasty Found: Jul 15, 2010 | — | Adoptable Planted: Apr 16, 2009 | woodside, CA | San Mateo | 14 | |
| Edgewood Park Attempted: Jul 15, 2008 | — | Adoptable Planted: Mar 26, 2006 | Woodside, CA | San Mateo | 14 | |
| Jumble Game 16 Found: Jan 4, 2024 | — | Silver Eagle Planted: Jul 27, 2011 | Woodside, CA | San Mateo | 14 | |
| The Bee Area Hitchhiker Hostel Attempted: Jul 2, 2014 | — | Adoptable Planted: Oct 11, 2010 | Woodside, CA | San Mateo | 14 | |
| Diving Fishes Found: Jan 11, 2024 | — | Kudichan Planted: Jun 8, 2019 | Woodside, CA | San Mateo | 14 | |
| Little Cat Steps Found: Jan 11, 2024 | — | Kudichan Planted: Jun 8, 2019 | Woodside, CA | San Mateo | 14 | |
| Elizabeth & Darcy Found: Jan 1, 2023 | — | Nature Hikers Planted: Aug 18, 2013 | Half Moon Bay, CA | San Mateo | 14.6 | |
| Banana Slug City & Ladybug Jamboree (2) Found 2: Dec 10, 2008 | — | Adoptable Planted: Dec 25, 2004 | Half Moon Bay, CA | San Mateo | 14.6 | |
| Coastside Trail Series-reported missing 7/07 (2) Missing 2: Feb 6, 2016 | — | Adoptable Planted: Nov 27, 2004 | Half Moon Bay, CA | San Mateo | 14.6 | |
| Cowell Ranch Beach Found: Dec 11, 2008 | — | TimberToo Planted: Jun 6, 2007 | Half Moon Bay, CA | San Mateo | 14.6 | |
| In memory of My Dad Missing: Mar 30, 2016 | — | Adoptable Planted: Nov 13, 2011 | Skylawn Memorial Park San Mateo on the way to Half Moon Bay, CA | San Mateo | 14.6 | |
| Jumble Game 18 Attempted: Jan 28, 2024 | — | Silver Eagle Planted: Jul 28, 2011 | Half Moon Bay, CA | San Mateo | 14.6 | |
| Picnic at the Beach Retired: Mar 30, 2016 | — | Adoptable Planted: Jul 19, 2008 | Half Moon Bay, CA | San Mateo | 14.6 | |
| Pigeon Point Lighthouse Attempted: Mar 14, 2008 | — | Adoptable Planted: Mar 12, 2003 | Half Moon Bay, CA | San Mateo | 14.6 | |
| Fly on the Wall Attempted: Jul 2, 2014 | — | Adoptable Planted: May 27, 2012 | Arastradero Preserve Los Altos, CA | Santa Clara | 14.7 | |
| Castle Rock Box Found: Mar 29, 2020 | — | Adoptable Planted: Sep 2, 2006 | Castle Rock State Park Los Gatos, CA | Santa Clara | 15.9 | |
| Fallen Leaf Found: Jan 10, 2023 | — | chauncygirl Planted: May 29, 2022 | Rancho San Antonio Open Space Preserve Cupertino, CA | Santa Clara | 16 | |
| 'Dem bones (3) Retired 3: Mar 30, 2016 | — | Adoptable Planted: Jun 9, 2012 | Holy Cross Cemetery Menlo Park, CA, CA | San Mateo | 16 | |
| Love-a-lot Bear Retired: May 30, 2016 | — | Adoptable Planted: Nov 17, 2010 | Stanford, CA | Santa Clara | 16.2 | |
| Timber! Attempted: Oct 15, 2022 | — | RedwoodAvery Planted: Jun 13, 2019 | Stanford, CA | Santa Clara | 16.7 | |
| ASLAN Retired: Apr 26, 2017 | — | Adoptable Planted: Jul 25, 2008 | BOULDER CREEK, CA | Santa Cruz | 16.9 | |
| Double Trouble Attempted: Jun 19, 2011 | — | Adoptable Planted: Apr 11, 2009 | Boulder Creek, CA | Santa Cruz | 16.9 | |
| Jumble Game 17 Found: Dec 1, 2013 | — | Silver Eagle Planted: Jul 27, 2011 | Boulder Creek, CA | Santa Cruz | 16.9 | |
| Big Canyon: 4 Boxes by Girl Scouts (4) Found 2: Dec 16, 2013 | — | Adoptable Planted: Apr 21, 2013 | Big Canyon Park San Carlos, CA | San Mateo | 17 | |
| "A" is for AIRPLANE Attempted: Oct 3, 2012 | — | Adoptable Planted: Jun 15, 2012 | Jack Lyle Park Menlo Park, CA | San Mateo | 17.1 | |
| San Antonio Stumper Attempted: Sep 3, 2018 | — | Adoptable Planted: Apr 30, 2017 | Rancho San Antonio Open Space Preserve Cupertino, CA | Santa Clara | 17.1 | |
| Nemotopia Attempted: Aug 7, 2013 | — | Adoptable Planted: Jul 26, 2013 | Santa Rita Elementary School, 700 Los Altos Ave. Los Altos, CA | Santa Clara | 17.3 | |
| Animal Farm (4) | — | Adoptable Planted: May 28, 2006 | Los Altos, CA | Santa Clara | 17.3 | |
| Blackberry Gully Attempted: Mar 10, 2017 | — | Adoptable Planted: Aug 15, 2004 | Los Altos, CA | Santa Clara | 17.3 | |
| Dumbledore's Army: Still Recruiting! Found: Nov 15, 2011 | — | Adoptable Planted: Sep 19, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| Hiding Spot with Pepperoni and 1/4 Cheese Retired: Mar 30, 2016 | — | Adoptable Planted: Oct 4, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| Letterbox in a Box Attempted: Mar 10, 2017 | — | Adoptable Planted: May 24, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| Old School 2 Attempted: Feb 18, 2009 | — | Adoptable Planted: Apr 18, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| Old Woman in the Woods (3) Found 1: Jul 29, 2016 | — | Adoptable Planted: Oct 4, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| The Book Club - Atlas Shrugged Found: Jun 21, 2017 | — | Adoptable Planted: May 5, 2011 | Los Altos, CA | Santa Clara | 17.3 | |
| The Deathly Hallows:Tale of The Three Brothers Found: Aug 11, 2016 | — | Adoptable Planted: Oct 4, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| The Eruption Attempted: Jul 4, 2016 | — | Adoptable Planted: May 26, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| The Mystery Rose | — | Adoptable Planted: Apr 11, 2009 | Los Altos, CA | Santa Clara | 17.3 | |
| The Orchid Found: Feb 5, 2016 | — | Adoptable Planted: Aug 28, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| Trilogy: The Return Of The Cupcakes Retired: Mar 30, 2016 | — | Adoptable Planted: Nov 22, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| Trilogy: The Teapots Strike Back Found: Mar 18, 2019 | — | Adoptable Planted: Oct 4, 2008 | Los Altos, CA | Santa Clara | 17.3 | |
| Holbrook Palmer Park Found: May 7, 2006 | — | Adoptable Planted: Feb 9, 2006 | Atherton, CA | San Mateo | 17.5 | |
| LAUMC Found: Jan 16, 2023 | — | Qingwaa Planted: Jul 2, 2014 | Los Altos, CA | Santa Clara | 17.6 | |
| Greek Attempted: Jun 14, 2012 | — | Adoptable Planted: Nov 4, 2008 | Menlo Park, CA | San Mateo | 17.6 | |
| Peetnik Found: Nov 15, 2011 | — | Adoptable Planted: Nov 4, 2008 | Menlo Park, CA | San Mateo | 17.6 | |
| Wild & Free (replaced 4/15/08) Found: Mar 26, 2008 | — | Adoptable Planted: Mar 25, 2008 | Menlo Park, CA | San Mateo | 17.6 | |
| Wild & Free( #2) Missing: Jun 17, 2012 | — | Adoptable Planted: Apr 15, 2008 | Menlo Park, CA | San Mateo | 17.6 | |
| Harry Potter (Book 2) (4) Found 4: Apr 27, 2020 | — | Nature Hikers Planted: May 24, 2016 | Hidden Canyon Park Belmont, CA | San Mateo | 17.8 | |
| Duck, Duck, Goose Found: Oct 23, 2023 | — | Nature Hikers Planted: Jun 6, 2019 | Redwood City, CA | San Mateo | 17.8 | |
| "Pura Vida" Attempted: May 14, 2013 | — | Adoptable Planted: Dec 7, 2008 | Redwood City, CA | San Mateo | 17.8 | |
| Deep Diver Attempted: Dec 30, 2014 | — | Adoptable Planted: Dec 26, 2008 | Redwood City, CA | San Mateo | 17.8 | |
| It's Your Day!---CURRENTLY MIA! Found: Aug 14, 2008 | — | Adoptable Planted: Jul 9, 2008 | Redwood City, CA | San Mateo | 17.8 | |
| Let's Go Frogging! Missing: Mar 30, 2016 | — | Adoptable Planted: Mar 25, 2007 | Redwood City, CA | San Mateo | 17.8 | |
| Perspicacious Pelican Retired: Apr 28, 2017 | — | Adoptable Planted: Dec 26, 2008 | Redwood City, CA | San Mateo | 17.8 | |
| Ladies' Little Letterbox Found: Aug 18, 2015 | — | Adoptable Planted: Jun 9, 2015 | San Carlos, CA | San Mateo | 17.9 | |
| Hedgehog Missing: Jun 18, 2015 | — | Adoptable Planted: Oct 5, 2014 | Palo Alto, CA | Santa Clara | 18 | |
| It's All About The Benjamins (letterbox/geocache h Found: Dec 30, 2014 | — | Adoptable Planted: Sep 4, 2013 | Ben Franks No 2 Redwood City, CA | San Mateo | 18.1 | |
| Montana Attempted: Oct 1, 2016 | — | Adoptable Planted: Jun 15, 2010 | Homestead & Grant Los Altos, CA, CA | Santa Clara | 18.2 | |
| The Dish Attempted: Jan 28, 2023 | — | Adoptable Planted: Jul 29, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| "Tulip" Retired: Mar 30, 2016 | — | Adoptable Planted: Nov 4, 2008 | Palo Alto, CA | Santa Clara | 18.4 | |
| A Garden with Legacy Missing: Aug 13, 2013 | — | Adoptable Planted: Nov 25, 2010 | Palo Alto, CA | Santa Clara | 18.4 | |
| Angel of Grief-Reported missing 12/31/2005 Missing: Feb 6, 2016 | — | Adoptable Planted: Jul 29, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| Baylands Duck Pond(missing) Missing: Feb 6, 2016 | — | TimberToo Planted: Nov 23, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| Baylands Memory Attempted: Mar 23, 2008 | — | Adoptable Planted: Dec 30, 2003 | Palo Alto, CA | Santa Clara | 18.4 | |
| Call of the Agave-reported missing 5/5/06 Missing: Feb 6, 2016 | — | Adoptable Planted: Sep 1, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| Dusk to Dawn Found: Jul 30, 2009 | — | Adoptable Planted: Dec 4, 2007 | Palo Alto, CA | Santa Clara | 18.4 | |
| Flutter-By Attempted: Jul 12, 2019 | — | Adoptable Planted: Nov 26, 2010 | Palo Alto, CA | Santa Clara | 18.4 | |
| Godzilla's Nemesis Attempted: Aug 11, 2016 | — | Adoptable Planted: Sep 1, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| Lake Little Lake Attempted: Jan 14, 2009 | — | Adoptable Planted: Jul 29, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| Mem Church--reported missing 11/5/05 Missing: Feb 6, 2016 | — | Adoptable Planted: Jul 28, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| Mr. Ed Retired: May 22, 2016 | — | Adoptable Planted: Mar 21, 2006 | Palo Alto, CA | Santa Clara | 18.4 | |
| Never Squat With Your Spurs On Attempted: Jan 17, 2023 | — | Adoptable Planted: Aug 26, 2007 | Palo Alto, CA | Santa Clara | 18.4 | |
| Palo Alto Festival of the Arts Retired: Apr 24, 2017 | — | Adoptable Planted: Aug 28, 2010 | Palo Alto, CA | Santa Clara | 18.4 | |
| Shrek finds a home at Bol Park (3) Found 1: Sep 14, 2013 | — | Adoptable Planted: Sep 26, 2010 | Palo Alto, CA | Santa Clara | 18.4 | |
| The Big Tower--reported missing 12/06 Missing: Feb 6, 2016 | — | Adoptable Planted: Jul 29, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| The Cranky Donkey Found: Jul 12, 2019 | — | Adoptable Planted: Sep 5, 2004 | Palo Alto, CA | Santa Clara | 18.4 | |
| The Cure Retired: Mar 30, 2016 | — | Adoptable Planted: Nov 4, 2008 | Palo Alto, CA | San Mateo | 18.4 | |
| The Great (Glass) Pumpkin Found: Oct 16, 2010 | — | Adoptable Planted: Sep 30, 2010 | Palo Alto, CA | Santa Clara | 18.4 | |
| The Thinker-confirmed missing 2/19/07 Missing: Feb 6, 2016 | — | Adoptable Planted: Mar 22, 2006 | Palo Alto, CA | Santa Clara | 18.4 | |
| Trilogy: A New Bowl Missing: Jan 29, 2011 | — | Adoptable Planted: Oct 4, 2008 | Palo Alto, CA | Santa Clara | 18.4 | |
| What can come from a carpool? Found: Dec 22, 2013 | — | Adoptable Planted: Sep 26, 2010 | Palo Alto, CA | Santa Clara | 18.4 | |
| When Donkeys Fly Attempted: Aug 2, 2008 | — | Adoptable Planted: Jul 4, 2008 | Palo Alto, CA | Santa Clara | 18.4 | |
| Yungatoa- confirmed missing Found: Aug 14, 2005 | — | Adoptable Planted: Jul 29, 2005 | Palo Alto, CA | Santa Clara | 18.4 | |
| Eaton Park: Stumped Found: Jun 10, 2015 | — | Adoptable Planted: Apr 3, 2010 | San Carlos, CA | San Mateo | 18.7 |