Latest News

  • New in 2026 Diplodocus skeleton display

    For this new edition, visitors will be able to discover the skeleton of one of the largest dinosaurs in the world.
    A 65-foot-long Diplodocus skeleton will be installed in the dinosaur exhibit, to the delight of visitors of all ages.

  • Early access Badges 2026
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    You can now order your badges for early access to the Denver Coliseum Show for $25/each. These badges grant you access to the show starting September 5, 2026.
    These badges are reserved for professionals holding a Tax ID license.
    The badges will be shipped to your address starting July 1st.

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  • NEW IN 2026 Free Gem Show Shuttles Service

    For the 2026 edition a new free shuttles service

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  • Tucson Minerals, Fossils Show 2026

    Come visit us during the 2026 Tucson show.
    We will be there from January 29th to February 16th at the Mineral & Fossil Marketplace

    Booth C-6
    1333 N Oracle Rd, Tucson, AZ 85705

    You can meet us there to finalize your registration and discuss any other requests.

  • MERRY CHRISTMAS
  • Huge thanks to all our amazing vendors

    Huge thanks to all our amazing vendors who shared their treasures and passion with us, you made this show truly shine!

  • 2026 Bookings are open for dealers and friends!

    Head over to the Dealers Infos 2026 page to book your spaces!

    To reserve a location for the 2026 show, contact us at salescmfgs@gmail.com
    Click here to download the DEALER APPLICATION

    Download Application
  • Our tv advertising
  • DENVER COLISEUM COLORADO MINERALS, FOSSILS & GEMS SHOW

    Denver Coliseum Colorado Minerals, Fossils & Gems Show 2025. It’s in 84 days!!!! From September 5 to 14, 2025
    Thank you to all our 284 exhibitors for their trust and for working together to make the Denver Coliseum Colorado Minerals, Fossils & Gems Show 2025 the new must-see and Best rock show.
    Our ambition is to make this rock show the best rock show in Denver and Colorado.

  • Billboards 2025

    Our 2025 Billboard are ready for setup

  • 110 Days until the denver coliseum Show

    110 Days until the Denver coliseum Show 2025, We still have 4 tents 20×20 available, if you are intrested please contact us by email at salescmfgs@gmail.com or by phone: 720-643-3921

  • Shipping From sainte marie aux mines gems show

    Dear Dealers,
    If you are attending the Sainte-Marie-aux-Mines Gem Show in France and need to ship your merchandise from Sainte-Marie-aux-Mines to Denver, you can contact our partner ALPHACARGO, who will be present at the Sainte-Marie-aux-Mines Gem Show and can assist you with shipping your merchandise to Denver.

    mobile/Phone +33(0)1 85 10 57 01 | +33(0)6 64 43 12 19

    emailAddress: jeremy@alphacargo.fr

    Contact: Jeremy Jannet

    website: www.alphacargo.fr

    address: 115 Chemin du Cardinal, 07230, Lablachère, France

  • TUCSON MINERALS FOSSILS GEMS SHOW 2025

    Come visit us during the 2025 Tucson show.
    We will be there from February 1st to 16th at the Mineral & Fossil Marketplace Booth C-6
    1333 N Oracle Rd, Tucson, AZ 85705

  • DENVER SHOW 2024 SIP & SEE

    You are invited to the Sip & See Event for the New Minerals, Fossils & Gems Show 2025 Sponsored By David and Logan @The coliseum. On Friday the 13th at 6 pm to 8 pm. Beverages provided courtesy of CMFGS

  • Denver Shows 2024

    We will be there to visit you at the Denver shows
    GEMS, MINERALS AND JEWELRY SHOW
    September 6 to 15, 2024
    contact us if you would like an appointment to plan our visit
    For booth rentals, please email Salescmfgs@gmail.com or call 720-643-3921
    For logistics and show information, email David: davidcmfgs@gmail.com or call 720-643-3921.
    For questions or concerns regarding billing, email Logan: logancmfgs@gmail.com or call 719-648-2609.
    Or
    Heather: heathercmfgs@gmail.com Or call 973-903-3256

  • Las vegas Show 2024

    We will be there to visit you during the JOGS LAS VEGAS show
    GEM, MINERAL & JEWELRY SHOW
    May 30 – June 2, 2024
    contact us if you would like an appointment to plan your visit
    For booth rentals, please email Salescmfgs@gmail.com or call 720-643-3921
    For logistics and show information, email david: davidcmfgs@gmail.com or call 720-643-3921
    For billing questions and concerns, email Logan: logancmfgs@gmail.com Or call 719-648-2609