Gem Shows in July 2025

Explore the top Mineral and Gem Shows in July 2025 across the United States, featuring rare minerals, gemstones, fossils, and jewelry. Enjoy workshops, expert talks, and fossil identification sessions. Ideal for collectors and beginners, these shows blend commerce and education, offering prized specimens, vintage artifacts, and industry trends. From large expos to small markets, July’s events provide discovery, learning, and connection for enthusiasts of Earth’s ancient treasures.

Mineral And Gem Shows in July 2025, United States

NYSSA, OREGON — JULY  10-12 :

Annual show; Nyssa Chamber of Commerce; Nyssa School, 809 Bower Ave; Thu. 12-9, Fri. 9-9, Sat. 9-9; Free; Come join us and enjoy all the different vendors at Thunderegg Days! Follow us on Facebook for more information about the rock tours and the list of events; contact Nyssa Chamber of Commerce, (541) 372-3091; Email: nyssachamberofcommerce@gmail.com

DURANGO, COLORADO — JULY 11-13 :

Annual show; Four Corners Gem and Mineral Club; La Plata County Fairgrounds Event Center, 2500 Main Ave; Fri. 10-6, Sat. 10-6, Sun. 10-4; $5 for ages 14 and up; Sixty Dealers from across the U.S. will sell extraordinary rocks, gems, minerals crystals, fossils, meteorites, geodes, shells, and beads from around the world, as well as jewelry, equipment, tools, findings and more! Fun and free activities for the kids, such as gold panning and treasure hunts; contact Cindy Pugsly; Email: Info@durangorocks.org; Website: https://www.durangorocks.org/

RALEIGH, NORTH CAROLINA — JULY 11-13 :

Show and sale; Treasures of the Earth; North Carolina State Fairgrounds, 4285 Trinity Rd; Fri. 12-6, Sat. 10-5, Sun. 10-5; $8 for adults, 16 and under free; In addition to crystals, minerals, fossils, jewelry, beads and pearls, there will be wire-wrappers who can design custom jewelry and set stones on site; contact Ellen White, (757) 641-2124; Email: Ellen.White@TreasuresOfTheEarth.com; Website: http://www.TreasuresOfTheEarth.com

MOOSE LAKE, MINNESOTA — JULY 19-20 :

Annual show; Carlton County Gem & Mineral Club; Riverside Hockey Arena, 20 Earl Ellens Drive; Sat. 9-5, Sun. 9-3; Free; Kids Dig in front of the arena for 8-year-olds and younger. Stampede 1 p.m. Saturday for 400 pounds of agates and $500 of quarters and half-dollars; contact Lynn Svercl, (218) 721-2679; Email: MLAgatedays@gmail.com

ERIE, PENNSYLVANIA — JULY 19-20 :

Show and sale; Gem City Rock and Mineral Society; Zem Zem Shriners Banquet and Conference Center, 2525 West 38th Street; Sat. 10-6, Sun. 10-5; Adults $4, children under 12 free; contact Robert Gallivan, (814) 454-6770; Email: gallivan427@gmail.com

ESSEX JUNCTION, VERMONT — JULY 19-20 :

Annual show; Burlington Gem and Mineral Club; Champlain Valley Exposition, 105 Pearl Street; Sat. 10-5, Sun. 10-5; $4 adults (16-59), $3 seniors (60+), children under 16 free with paying adult; Come to the 44th Annual Champlain Valley Gem, Mineral and Fossil Show — the largest gem, mineral and fossil show in Vermont! Thousands of beautiful natural specimens and jewelry are available at affordable prices. Exhibits, demonstrations, raffle, silent auctions, door prizes, mineral and fossils; contact Dean Menke; Email: vtbgmc@gmail.com; Website: http://www.burlingtongemandmineralclub.org/show.html

COLORADO SPRINGS, COLORADO — JULY 19-20 :

Annual show; Crystal Festival - A Rock, Mineral, Gem, & Crystal Show; Colorado Event Center, 3960 Palmer Park Blvd; Sat. 10-8, Sun. 10-8; FREE; This is a family-friendly rock and gem show designed to bring the community together. Shop, network, sign up for rockhounding trips, meet mine owners, jewelry designers, lapidary artists, mineralogists, geologists, rock hounds and more! Find your happy place amongst rock loving friends; contact Adrienne Marie McElwain, (801) 989-6926; Email: piratezeta@gmail.com; Website: www.CrystalFestival.org

FAIRPLAY, COLORADO — JULY 24-27 :

Annual show; El Chivo Viejo; Fairplay River Park Event Site, 200 Platte Dr; Thu. 9-5, Fri. 9-5, Sat. 9-5, Sun. 9-5; Free Admission, Free Parking; 25 Dealers at this outdoor show. There are mineral specimens, rough, slabs, jewelry, cabochons, beads, findings, fossils; contact Jay Penn, (505) 883-4195; Email: jaypenn246@gmail.com; Website: https://abqfallshow.wix.com/fairplay

FRANKLIN, NORTH CAROLINA — JULY 25-27 :

Show and sale; Franklin Chamber of Commerce/Gem & Mineral Society of Franklin NC; Robert C. Carpenter Community Building, 1288 Georgia Road; Fri. 10-6, Sat. 10-6, Sun. 10-4; Adults $3; 12 & Under FREE; Door prizes, demonstrations, silver & gold jewelry, cut and rough stones, minerals, custom jewelry; contact Linda Harabuck, (828) 524-3161; Email: lindah@franklin-chamber.com; Website: www.visitfrankinnc.com

CANTON, SOUTH DAKOTA — JULY 26-26 :

Annual show; Sioux Empire Gem and Mineral Society; Bethany Reformed Church, 702 W 7th St; Sat. 10-5; Adults $2, Children 12 and under Free; contact Aletha Hoogeterp, (605) 214-4411; Email: ahoogeterp@iw.net; Website: segams.org

RAPID CITY, SOUTH DAKOTA — JULY 26-27 :

Annual show; Western Dakota Gem & Mineral Society; Expo Hall, Central States Fairground, 800 San Francisco Street; Sat. 9-5, Sun. 9-3; $5 adults, children under 12 free when accompanied by adult; Fluorescent Display Silent Auction Display Cases Children's Area Free raffle - drawings every half hour Over 30 vendors 50th anniversary of Western Dakota Gem & Mineral Society; contact Debbie Vick, Show Chair, (605) 877-6957; Email: westdakota.rocks@gmail.com; Website: www.wdgs.org

MATTITUCK, NEW YORK — JULY 26-27 :

Annual show; Long Island Mineral and Geology Society; Mattituck-Cutchogue JR/SR High School, 15125 Main Road; Sat. 10-5, Sun. 10-5; Adults $8 each, kids 12 and under free with paid adult. 2-day pass is $10. $1 off with show flyer; 41st Annual Gem, Mineral & Fossil Show! Bring the family for a weekend full of educational activities, including interactive booths, a gem scavenger hunt, and hands-on mineral viewing with stereo microscopes. Discover rare gems, fossils, and handcrafted jewelry from over 30 vendors. Daily raffle; contact Elizabeth Wiesemann, (516) 458-6638; Email: limagsadvertising@gmail.com; Website: https://www.limineralandgeology.com/LiMags/Gem_Show_Flyer_Vendors.html

FREDERIC, WISCONSIN — JULY 26-27 :

Annual show; Indianhead Gem & Mineral Society; Frederic High School Gym, 1437 Clam Falls Drive; Sat. 10-5, Sun. 10-4; Free; Activities and Crafts for Children, Demonstrations, Displays, & Door Prizes; contact Roy Wickman, (715) 357-3223