Located in Roseville, California, the Roseville Rock Rollers Gem & Mineral Society is dedicated to promoting the study and appreciation of geology, mineralogy, and the lapidary arts. We are a local community of enthusiasts in Roseville, California who share a passion for rocks, minerals, fossils, and gemstones. Whether you are a seasoned rockhound or just beginning your journey, our Society offers a range of activities and resources to explore, learn, and connect.

Join Us on Our Next Adventure

Stay tuned for details on our upcoming events! Check back often to see what's happening next.

  • Educational Meeting

    Tuesday, August 13th, 2024
    6:30pm in the Garden Room
    @the Grounds, Roseville CA

    Learn More 
  • Field Trip


    Sugar Pine Reservoir

    July 20th, 2024

    Learn More 
  • Gem, Jewelry, Fossil, and Mineral Show

    August 3rd - 4th, 2024

    Saturday 10am - 5pm
    Sunday 10am - 4pm

    Learn More 

Open to the Public

Embark on an exciting journey with the Roseville Rock Rollers! Whether you're fascinated by geology, enjoy hands-on activities, or love exploring new places, we have something for everyone. From monthly meetings and educational workshops to special events, our activities are designed to engage and inspire. Your next adventure awaits!

  • The Garden Room @the Grounds

    Educational Meetings

    Join us on 2nd Tuesday of each month for our Educational Meetings at 7PM in the Garden Room @the Grounds, Placer County Fairgrounds.

    700 Event Center Drive, Roseville CA

    Guests are welcome to attend and explore the fascinating world of gemology with us.

    Educational Meetings 
  • Gold Sheen Obsidian Cabochon

    Cabochon Classes

    Our Cabochon Classes are open to the public and perfect for beginners looking to learn basic cutting and polishing techniques. Visit our Lapidary Classes page for class instructor contacts, availability, and to reserve a spot.

    Scheduled Classes 
  • Gem, Jewelry, Fossil, and Mineral Show

    Our Annual Gem and Mineral Show is a highlight of the year, attracting enthusiasts from all over. Featuring stunning exhibits, a silent auction, live demonstrations, kids' activities, and much more, this event is perfect for the whole family. Mark your calendars and join us for a weekend of exploration and fun - grab your tickets now!

    Buy Tickets 

Join the Roseville Rock Rollers

Membership in the Roseville Rock Rollers Gem & Mineral Society offers numerous benefits, including access to our extensive library, participation in exclusive field trips, and discounts on workshops and events. Become a part of our community and share your passion for geology and mineralogy with like-minded individuals.

Stay Connected

  • Bulletin

    Stay informed with our monthly Rollin' Rock bulletin, packed with the latest news, event updates, educational articles, and more.

    Read the latest edition 
  • Facebook

    Follow us on Facebook and join our Facebook group to stay connected and share your experiences with the community.

    Roseville Rock Rollers on Facebook 

Our Affiliations

The Roseville Rock Rollers Gem & Mineral Society is a proud member of the California Federation of Mineralogical Societies, the American Federation of Mineralogical Societies, and the CO-OP Field Trip Chairman's Association. These affiliations enhance our ability to provide valuable resources, field trip opportunities, and educational programs to our members.