
Discover Chattanooga's rock heritage! Join the Tennessee Valley Rock and Mineral Society—an active, educational community for rock enthusiasts, collectors, students, and families interested in geology and rockhounding. Learn, share, and explore with members who love rocks, minerals, and fossils.
Find us on our Facebook page.
Join us every 2nd Tuesday at 7 PM at the Red Bank Lions Club for engaging rock discussions and activities. All ages welcome—learn, share, and grow your passion for geology and rockhounding.
Everyone is welcome.
TVRMS is a 501(c)(3) member society of the Southeast Federation of Mineralogical Societies and the American Federation of Mineralogical Societies.

A Rock and Mineral Extravaganza
**This Event Has NOT Been Canceled**
Sponsored by the Tennessee Valley Rock and Mineral Society
Chattanooga, Tennessee — Get ready to dig into something extraordinary. The Tennessee Valley Rock and Mineral Society is excited to present Rock Your World, a free, family-friendly rock, mineral, fossil, gem, and jewelry show and sale.
Join us May 2–3 from 10 AM–4 PM at the Chester Frost Park Pavilion for a geological adventure that will leave you looking at the world beneath your feet in a whole new way.
With over 25 vendors, Rock Your World will feature a dazzling selection of rocks, minerals, gemstones, fossils, and handcrafted jewelry from around the world.
Whether you're a seasoned collector, a curious beginner, or simply looking for something unique, you'll find plenty to explore.
With Mother’s Day just around the corner, it’s also the perfect place to find a one-of-a-kind gift — from artist-made necklaces and earrings to beautiful gemstone rings.
Saturday & Sunday — May 2–3
10:00 AM – 4:00 PM
Chester Frost Park Pavilion
7989 Causeway Road
Hixson, TN
Admission: FREE
Parking: FREE
Rock Your World isn’t just something to see — it’s something to experience.
Throughout the event, visitors can enjoy educational displays, live demonstrations, and hands-on activities designed to make geology and earth science exciting and accessible for all ages.
Watch skilled artisans demonstrate:
Young explorers can dig for fossils, uncovering ancient treasures hidden in the sand, while the adventurous can crack open geodes to reveal the sparkling crystals inside.
Whether you're starting your first rock collection or adding to a lifelong hobby, this event is a fantastic opportunity to discover specimens from around the world. Experts will also be on hand to identify rocks from your own collection and answer questions.