About this expo
The Tucson Gem and Mineral Show is an annual gathering in Tucson, Arizona, renowned globally as the most famous, largest, oldest, and most prestigious gem and mineral show. This event showcases a wide variety of minerals, gemstones, fossils, and other geological specimens, alongside jewelry, art, and related products. Its primary objective is to foster interest and study in geology, mineralogy, lapidary, and allied earth sciences, functioning as a public show that integrates exhibits, educational programs, scientific networking, and family outreach.
Exhibitors present a diverse range of items, including mineral, fossil, jewelry, and lapidary crafts, as well as related publications. The show features museum-class minerals, high-quality jewelry, rare and priceless gemstones, beads, gold, silver, specimens, supplies, and tools. The 2026 show, for instance, had a theme of “Red, White & Blue – Celebrate the Spirit of Minerals!” and included competitive exhibit categories such as Minerals, Micromount Minerals, Fossils, and Educational displays.
The event draws a broad audience, encompassing hobbyists, the general public, curators, professionals, industry experts, collectors, and enthusiasts. This includes beginning hobbyists, serious collectors, dealers, academic and industrial scientists, miners, gemologists, lapidaries, artists, photographers, authors, and researchers. Educational initiatives like the Friday Morning "School Visits" Program further engage students, teachers, and chaperones.
Highlights
5 items- AUMA listed
- Held at the Tucson Convention Center
- Occupied 181,000 square feet (2023)
- Broader Tucson Gem, Mineral & Fossil Showcase attracts over 65,000 visitors
- Concurrent events include Arthur Roe Micromount Symposium and TGMS Free Lecture Series
FAQ
5 questionsWhen and where does the Tucson Gem and Mineral Show take place?+
The Tucson Gem and Mineral Show is held annually from February 11 to February 14, 2027, at the Tucson Convention Center in Tucson, United States.
Who organizes the Tucson Gem and Mineral Show?+
The event is organized by the Tucson Gem and Mineral Society, Inc., which was established in 1946.
What industries and products are covered at the show?+
The show covers minerals, fossils, jewelry, lapidary crafts, and related publications. It features museum-class minerals, high-quality jewelry, gemstones, rare minerals, priceless stones, beads, gold, silver, specimens, supplies, and tools.
How can I attend or exhibit at the Tucson Gem and Mineral Show?+
Participation as a Retail Dealer or Educational Exhibitor is by invitation only. Updated information for requesting an invitation for the 2027 show is anticipated. Attendees can purchase tickets at the door.
What are the practical participation details for attendees?+
Admission for the 2026 show was $13.00, with children 14 and under admitted free with a paying adult. A $2.00 discount was offered for Military (active & retired) and Senior Citizens (62+) on Friday, February 13, 2026.