Colorado Minerals Fossils & Gems Show Denver Coliseum – @ the Denver Coliseum, September, 5-14th 2025

Colorado
Minerals
Fossils
& Gems
Show 2026

STAN© Tyrannosaurus rex® is a registered Trademark and registered copyright of Black Hills Institute of Geological Research, Inc. any commercial use of images or the name STAN is only with written permission, contact: legal@bhigr.com

Dealers INFOS

VisitorS infoS

@ THE DENVER COLISEUM!
September, 11-20th!

Fossils

Unearthing Earth’s Ancient Life

Minerals

Discovering Mineral Treasures

Gems

Journey into the World of Gems

Dealers List

Singing bowl Sound & Craft

Gallery Tibet House

Ancient Archives

Crystal Dreams

Good Migrations Studio

El Paso Rock Shop

Instant Shine Cleaner

Cordova

Shelly Birch

Pyramid Peak Gems

Belkasmi Crystal

Rainbow Art & Craft

Minute Man Fossils

Western Woods

Justo Gems SAC

Village Morocco

Aarsa Gems and Minerals

Yax Tun Minerals LLC

Designer Gem Stones – AKA pedras venturini

Morocco Minerals

Jabarkhel Gems Collection

Export Africa

Fina Minerals

Alice Gemstone

Ethio Star

Rockwest

Clocktower Gemstone Trading Ltd

Himalayan essentials

Hiba Minerals

Fluorite master

Cooperative ribeiraa da folha

NWA Meteorite

Rex Creek Discoveries

Shark Teeth.Com

Rainbow Rocks and Gems

Mineraux Mineraux

Adaia Rojas Minerals Peru

Arte Crystals llc

East Africa Gems

Jennifer Gems

Al Ameen Gems

Kelly Styles

Ru & Al Larimar and Amber

New Century Wholesale

GTG Gems Corp

Tookalook Inc

Michigan rocks & minerals

Rockology

Mineraux Midelt

SINO Arts

The foothills Inc / Holguin Mexican Minerals

Tafilatet Mineraux et Fossiles

Terra DG

Museon Art Antique

Gems Mart

Kathmandu Jewelry

Madagascar Import / SEAM

Moroccan & Crystals LLC

Geoda

Underfoot Fossils

Heart Of The Mountain

Down To Earth rock shop

Mountain Men Minerals

Karmic Chakras Creations

Earth Mineral

Art Loyola

TGS Minerals

SilverColors INC

Moldavite Family

Asirihandcrafted

USA Mined Gems

Kentucky Agate, inc

Tirupati Minerals

Uruguay amethyst

Elias Aguirre Sculpture

Sullivan & Rose

Rahum LLC

PG Gems Inc

Art DRC Mineral

Beijing Steven Technology Co Ltd

Sahara Treasures

P&L Art and Crystals Pte Ltd

Stone Wood Mada

Hmani Inc.

Atlas Art Minerals & Fossils

Taj company / meraki gemstones llc

JVC Import and Export

Bazar Midelt

Luxe Art and Jewelry Network Inc

Night Moon Gems Stones

Global Gem Co

Runnin Boar

Varkana Exports

Excellence America LLC

Guangxia Hazlewood

JK Stone

Bulkstone llc aka colombian crystals

Gneiss Guy Minerals and Fossils

Gemimex

Era Minerals & Co Llc

Explore a diverse array of exhibitors showcasing the finest minerals, fossils, and gems from around the globe.

FULL DEALERS LIST 2026

INTERACTIVE FLOOR MAP 2026

Discover THE SHOW AND OUR SPECIAL DINOSAUR EXHIBIT

Set against the majestic backdrop of the Denver Coliseum, the Colorado Minerals Fossils & Gems Show invites you to embark on an extraordinary journey through the wonders of our planet’s geological heritage. And discover our special dinosaur exhibitions

/ Rare specimens
/ Dinosaurs exhibit

Show gallery

Dinosaurs Exhibition 2026

GEOFOSSILES

“David Guery has traveled far, as has his business.”

From Colorado Springs

Geofossiles is a well-known fossil vendor that specializes in offering a wide variety of fossils, minerals, and related geological specimens. They are recognized for their extensive collection of high-quality fossils sourced from various locations around the world.

Geofossiles caters to collectors, enthusiasts, educational institutions, and museums, providing an array of specimens ranging from ancient vertebrates and invertebrates to plant fossils and geological curiosities. Their offerings often include fossils from iconic geological formations, such as trilobites, ammonites, dinosaur bones, and fossilized plants. Geofossiles is renowned for its commitment to authenticity, quality, and customer satisfaction, making it a trusted source within the fossil and mineral community.

Official Website

David Guery, 41, was born and raised in Sedan, France, and has been selling fossils and other earth-embedded objects for the past 13 years. He attended his first gem show with his grandpa in France when he was 8 years old and took joy and relaxation from uncovering fossils from their casts.

What started as a hobby for him became a job after he left his factory position.

[…]

Finding trusted suppliers such as the one in South Dakota is crucial for the Guerys’ business. Much of David’s tenure as a fossil seller has been spent building and maintaining relationships with miners and lapidaries (people who cuts and polishes gems) from around the world, particularly Madagascar and Morocco.

He has spent weeks at a time traveling to hand pick the pieces and stones he wants. ” – Colorado Springs Gazette

300,000

Square feet

Days

300+

Vendors

100,000+

Specimens

The DENVER COLISEUM

The Denver Coliseum, spanning over 300,000 square feet, serves as the distinguished venue for the Colorado Minerals Fossils Gems Show.
Located in the heart of Denver, this architectural marvel has stood as a cultural landmark since its construction in 1951. With a seating capacity of over 10,000, it offers ample space for exhibitors and attendees to converge and immerse themselves in the world of geological wonders.
Boasting 25,000 square feet of exhibition space, the coliseum provides a sprawling canvas for showcasing an impressive array of minerals, fossils, and gems from around the globe. Its central location, just minutes away from downtown Denver, ensures easy access for visitors from across the region and beyond.
Experience the grandeur of the Denver Coliseum and join us for an unforgettable journey through Earth’s treasures at the Colorado Minerals Fossils Gems Show! The best rock show in Denver.

Colorado Minerals Fossils & Gems Show 2026

@ THE DENVER COLISEUM!September, 11-20th!