Main Ave Fossil & Mineral Show

We've Moved!

Main Ave Fossil & Mineral Show has merged with JG&M Expo. The Moroccan Dealers Village can now be found on the JG&M Simpson St Show Grounds.

Fossils, Minerals, Ammonites, Geodes, Druzy, Crystals, & More​

With a wide variety of merchandise at a wide range of prices, we have something for everyone. Kids will love the assortment of interesting minerals and ancient sea fossils, while adults will marvel at elegent crystals and giant geode cathedrals.

Dates & Times

We've Merged with JG&M Simpson St!


JG&M Expo Simpson St
601 W Simpson St
Tucson, AZ 85701


Main Avenue Gem Show, LLC
1202 N Main Ave
Tucson, AZ 85705

© Main Ave Gem Show, LLC 2023