Explore all that Mill Creek has to offer by searching and findingGeocaching caches we have strategically placed in fun and exciting areas for the whole family! 

What is geocaching? 
It’s the world’s largest high-tech treasure hunt and a fun way to explore our community! Geocaching is fun for all ages and great for families, friends, and organizations. With a smartphone and a bit of curiosity, you can explore more than 100 caches in Mill Creek.

Treasures in Mill Creek?
One exciting element of Geocaching is finding the hidden treasure or “cache.” The geocache is a type of container which often contains small trinkets. Searching for a geocache can take you to places you might never have otherwise seen, places off the beaten path, and to other hidden gems in our city.

How to get started
The easiest way to begin is to download the free app for your smartphone. After that, you can visit orientation here.  There are over 100 Geocaches in Mill Creek, and the City has placed dozens in our parks and other notable locations. 

Have questions? Visit the Geocache FAQ page.

Download the app 
App Store   Google Play

Where are the City Geocaches?
We've got Geocaches stashed at most of our parks and other notable locations throughout the City. Once you have the app, visit our profile page to see a list of our caches. The yellow stars below denote where are geocaches are.

Geocache Map