A two-day gem show and festival featuring minerals, jewelry, and family activities in Frankfort, NY.
Sat, 18 Jul 2026 – Sun, 19 Jul 2026
9:00 AM – 5:00 PM (America/New_York)
Herkimer County Fairgrounds Frankfort , New York
The Herkimer Diamond Gem Show & Festival is a premier event for rock and mineral enthusiasts, held annually at the Herkimer County Fairgrounds in Frankfort, New York. This two-day festival showcases a wide array of stunning gems, unique jewelry, and educational exhibits. Perfect for families and collectors alike, the event offers a fun and engaging atmosphere. Explore the beauty of nature's treasures and enjoy a weekend filled with discovery and community spirit.
What to Expect
A vibrant festival atmosphere with numerous vendors, educational opportunities, and beautiful mineral displays.
Who Should Attend
Gem collectors
Families
Jewelry enthusiasts
Rock and mineral hobbyists
Agenda Overview
Saturday 9:00 AM - 5:00 PM, Sunday 10:00 AM - 5:00 PM.
Venue & Address
Herkimer County Fairgrounds
135 Cemetery St Frankfort , New York – 13340 United States
Organizer
Herkimer County Fair Association · Organization
The association managing the fairgrounds and local events.
Frequently Asked Questions
When is the event?
July 18-19, 2026.
Where is it held?
Herkimer County Fairgrounds, Frankfort, NY.
What can I see?
Gems, minerals, jewelry, and educational exhibits.
Is it family-friendly?
Yes, it is a great event for all ages.
Are there vendors?
Yes, numerous vendors will be present.
Is it recurring?
Yes, it is an annual festival.
Tags
Gem
Festival
Frankfort
New York
Minerals
Family
Summary
An annual gem and mineral festival held at the Herkimer County Fairgrounds.