Gem Show
The Tucson Gem Show: a first-timer's guide
Every winter, dozens of gem, mineral and fossil shows take over Tucson. How the season works, which shows are open to the public, and how to plan your days.
By Eric & David · October 31, 2026 · 1 min read
- When
- About January 27 to February 14, 2027 (each show sets its own dates)
- Where
- More than 40 locations across Tucson
- Cost
- Varies by show; the TGMS show is $15, kids 14 and under free with an adult
- Book
- Early. Gem Show dates book up fast.
"The Gem Show" is really dozens of shows. Officially it's the Tucson Gem, Mineral & Fossil Showcase: for about three weeks every winter, more than 4,000 exhibitors and buyers converge on more than 40 locations around town. There were a record 52 shows in 2020, a number matched again in 2025.
It all started with the Tucson Gem and Mineral Society's show in 1955, with about a dozen dealers at an elementary school. The TGMS show is still the anchor, with guest exhibits from museums such as the Smithsonian.
The TGMS show in 2027
- February 11–14, 2027, at the Tucson Convention Center downtown (260 S. Church Ave.).
- Thursday to Saturday 10 AM–5 PM, Sunday 10 AM–4 PM.
- This is the 72nd show. The theme is "Minerals as Art – The Art of Minerals."
- Tickets are $15 at the door, and kids 14 and under get in free with a paying adult. A 2-day ticket is $26.
Public or wholesale?
More than 80% of the shows are open to the public. The rest are trade-only and ask buyers for credentials, such as a business license. Each one sets its own rules, so check before you go.
How to plan your days
- Use the Official Tucson Gem Show Guide to pick a few shows a day. Venues are spread around town.
- Most shows open between 8 and 10 AM and close between 6 and 8 PM.
- Downtown, park in any garage, or ride the Sun Link streetcar, which is currently fare-free.
- Wear comfortable shoes and bring water. You'll walk a lot.
- Save room for a hot tub at the end of the day. You'll want it.
