The Denver Gem and Mineral Show 2026

Name: The Denver Gem and Mineral Show
Start: 2026-09-10
End: 2026-09-18
Location: Golden - Jeffco Fairgrounds, Colorado, USA

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From September 10, 2026 until September 18, 2026

At Golden - Jeffco Fairgrounds, Colorado, USA ( Show Map)

[email protected]

(Please double-check the dates and location on the organizer below before attending.)

https://denvergem.org/september-show/

Categories: Jewelry Industry, Art Supplies and Crafts

Tags: Gems, Collectors, Gem, Mineral, Exhibit, show

The 2026 Denver Gem and Mineral Show runs from September 10‑13 indoors and September 10‑18 outdoors at the Westin Westminster in Westminster, CO. Seven local mineral clubs join the Hardrock Summit to present a large, free‑admission event featuring museum mineral displays, rare specimens from private collectors, and a dedicated fluorescent mineral room. Attendees can try gold panning, watch live lapidary and gem‑cutting demonstrations, and bring items for expert identification. The show also offers a wide range of dealers selling minerals, fossils, jewelry, books, and related accessories, plus educational booths, speakers, and door‑prize giveaways. Free parking and easy suburban access are highlighted. The event aims to attract collectors, buyers, and rock‑hounds from around the world, blending indoor and outdoor exhibits for a comprehensive mineral‑and‑gem experience.

The Denver Gem and Mineral Show 2026

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