Crystal Grove Diamond Mine & Campground

Crystal Grove Diamond Mine & Campground Herkimer Diamond Mine, Campground and Gift Shop! Our Camp Store is open from 9 a.m. to 4 p.m. daily during our camping season.
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We do let you mine until sunset here at Crystal Grove! Herkimer Diamonds are a rare form of quartz crystal found only in a specific district of New York State. Our campground is a very short walk across the foot bridge to our mining area, which is accessible by foot, bike, stroller or vehicle. We have camp sites for tents (with or without electric) or RVs, and also a few beautiful, yet rustic camp

ing cabins. Check our website for more details on rates and pictures of our grounds! We are open for camping until Columbus Day, and day-mining until October 12th!

Congratulations to this week's coloring raffle winner, Oliver!! Next time Oliver comes to the Grove, his mining pass is ...
09/06/2026

Congratulations to this week's coloring raffle winner, Oliver!!

Next time Oliver comes to the Grove, his mining pass is on us!!

Entering the raffle is simple - you can send your coloring page through social media or email ([email protected]) or bring it into the store.

We have weekly raffles for kids 11 and under and monthly raffles for those 12 and up ( adults too).

We hope to see soon at The Grove!

Happy Labor Day!!We are actually open every day thru October 12. Come on out and join us!! No Reservations are needed to...
09/05/2026

Happy Labor Day!!

We are actually open every day thru October 12.

Come on out and join us!! No Reservations are needed to mine! Just pop into the store between 9:00 and 4:00 and pick up your wristband. As always the mine is open till sunset!

Address

161 County Highway 114
Saint Johnsville, NY
13452

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+15185682914

Website

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