Geocaching: A High Tech Treasure Hunt for the Whole Family

What happens when an old-fashioned treasure hunt meets high tech? Geocaching! Hikers, bikers, road-trippers, treasure seekers and techno geeks have been talking about this new twist on treasure hunting. Everyone talks about how great it is for all ages…from the little ones to the grandmoms and granddads. This Traveling Grandmom visited Washington County, Maryland, to see what all the fuss was about. She came away vowing to introduce her grandkids into the concept.

Located against the backdrop of the Appalachian Mountains, the picturesque rolling hills of Washington County are laced with stone bridges and quaint towns — and a haven for high tech treasurer hunters.

This is an area rich with colonial and Civil War history and the gateway to many historical landmarks. Antietam National Battlefield, Harper’s Ferry National Historic Park, Washington Monument State Park, and The Chesapeake & Ohio Canal National Historical Park are just a few of the many treasures here.

Historic Hagerstown is the hub of Washington County and the perfect home base for exploring the Washington County Geocache Trail.

What is Geocaching? 

For all of you “muggles” who are unfamiliar with geocaching, let me explain. First, I should explain why I called you a muggle.

Geocachers refer to non-geocachers as muggles – a term taken from Harry Potter referencing those without the magic. I arrived in Hagerstown as a muggle, I found the magic and left as a geocacher.

Geocaching is basically a game of hide and seek combined with treasure hunting. The difference is in the technology.

Here’s how it works:

• A geocacher hides a waterproof container containing a log book, pen or pencil, and trinkets for trading.
• The geocacher records its coordinates and posts them, along with other details of the location, on a listing site.
• Other geocachers obtain the coordinates from the site and use GPS handheld receivers to search for the cache.
• The finding geocachers record their discoveries in the logbook and online, then put the geocache back where they found it.
• The geocache must be returned to its exact location so that other geocachers may find it.
• As a bonus, geocachers are free to take a trinket from the cache in exchange for leaving something of similar or higher value.

Apps Point the Way

One of the simplest ways to geocache is to download the geocache app. There is a free version that provides basic information and locations for each geocache. There is also a paid version that gives more details about the geocache including hints as to its location and details about the place it is located.

I figured I needed all the help I could get, so I downloaded the paid version.

On the Hunt

Armed with my app, I headed out to the Hagerstown City Park for my first geocache experience.

The app was telling me there was a geocache in the park near a large tree and a rock. Following the navigation prompt (otherwise known as that blinking blue dot on my iPhone that tracks my location) I walked in the direction of the geocache.

Sure enough, there was a big evergreen tree surrounded by rocks. I looked around for places something might be hidden and found a crevice in a rock stuffed with tree bark. Moving the loose tree bark aside I reached under the rock and pulled out my first geocache!

My Discovery

Inside was an assortment of small trinkets – a LEGO man, plastic lips and a few unidentifiable things.

The log was there and I added my geocache name and the date.

There was also something special – a geocoin. Geocachers buy these coins and place them in geocaches all over the world. Each coin has a code. If you take a coin from the geocache, you are required to record the code and place it in another geocache.

This particular geocoin originated in Germany.The message attached stated it would be home when it reached Ottawa, Canada. And here it was in Hagerstown.

Learning is Fun with Geocaching

Geocaching is an excellent way to get to know an area. As we searched for more geocaches along the Washington County Trail, we visited historic Miller House, Rural Heritage Museum, Antietam National Battlefield and even an old slave block located in the middle of town.

Embarking on a long road trip with the kids? Limit the number of times you have to listen to “are we there yet” by scheduling stops to search for geocaches along your route.

I also plan to incorporate geocaching into bike rides or hikes with my grandkids. There are geocaches in nature and in urban areas. Some are easy to get to and others are quite difficult – like the one at the tippy top of Mount Everest.