Welcome!

logo11

                 ~ UNDER NEW OWNERSHIP & MANAGEMENT ~

Our spacious, wooded campground is right next to our own “Herkimer Diamond” mines.   We invite you to enjoy a natural campground setting with modern conveniences.  Spend the day collecting beautiful “Herkimer Diamonds” and then stroll across the footbridge back to your campsite for a leisurely dinner.  Whether you are a tenter, an RVer, or would prefer to stay in a comfortable cabin, we have a space for you.  Or just come for the day to visit our three collecting areas.

The mines and campground are open daily from mid-April through mid-October.  The camp store sells ice, firewood, camping basics, mining tools, gift items, and beautiful mineral specimens from around the world, as well as an extensive assortment of our own “Herkimer Diamond” crystals and matrix specimens.

While you’re here, enjoy the many attractions of central New York and the nearby Adirondack State Park.  This area is rich with historical sites, beautiful birds and wildflowers,   outdoor activities, and natural wonders; there is sure to be something for everyone.

So come for a “Herkimer Diamond”-digging adventure or a unique camping experience or both – either way, your visit to Crystal Grove Diamond Mine & Campground will surely be a memorable one!

Did you know, we have some beautiful Herkimer Diamond Jewelry here at the Store! We have a variety of sizes, cuts and different metals.

Stop in and see us! 💎💎💎
... See MoreSee Less

View on Facebook

We have a great store at the campground, where we sell your basic camping & mining needs, along with great mineral specimens from around the world, excellent and special gifts, cold drinks, hot coffee & cocoa, books and more! Stop down and take a peak and tour the campground while you're here! ... See MoreSee Less

We have a great store at the campground, where we sell your basic camping & mining needs, along with great mineral specimens from around the world, excellent and special gifts, cold drinks, hot coffee...

View on Facebook

Hi Folks! Are you ready for mining season?! We open for mining on Saturday, April 15th, 9:00 a.m.!

We are keeping an eye on the weather (water is quite high on the creek from yesterday!) and preparing the campground for an awesome camping season too!

Please remember: Keep an eye on our social media and website pages, for any useful updates and don't be scared to share with your friends 💎
... See MoreSee Less

View on Facebook

A Gem of a Place