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

Belkasmi Crystal

Varkana Exports

Ethiopian Gems

Uruguay amethyst

Kathmandu Jewelry

Mineraux Midelt

Gem Center USA

Beijing Steven Technology Co Ltd

Global Minerals

Rainbow Art & Craft

Luxe Art and Jewelry Network Inc

Jh Stone Galleria

Celestya

Shark Teeth.Com

Taj company / meraki gemstones llc

Pangaea Industries Inc

P&L Art and Crystals Pte Ltd

Asirihandcrafted

Utah dump digger

East Africa Gems

Roccia-Roba

Paleo Passion LLC

JVC Import and Export

Alacam Madencilik

Rex Creek Discoveries

Rais International

Village Morocco

Arte Crystals llc

Kentucky Agate, inc

Fina Minerals

KD Meteorites

Tanger Corail

NorthWest montana fossils

Trina Ruiz Minerals

Bazar Midelt

Runnin Boar

Good Migrations Studio

Excellence America LLC

Adaia Rojas Minerals Peru

Cordova

Shelly Birch

Gallery Tibet House

Phenomenal Gems

Gruta

Madagascar Carnelian and Fossil

Lost World Fossils

NWA Meteorite

Ajbari Minerals & Fossils

Mountain Men Minerals

Ru & Al Larimar and Amber

Western Woods

Ethio Star

Al Ameen Gems

Cephas Gems and Minerals

Ortega Minerals & Stones S.A.C

Sahara Treasures

Luxury Stone Art & Design LLC

Agates Ocean

Kuner Gems and Minerals LLC

Clocktower Gemstone Trading Ltd

Smilodon resources

PCR Stones

The Mod Ant LLC

Ancient Archives

Mineralphil Madagascar Collection

Bulkstone llc aka colombian crystals

Oh My Druzy – RRK Minerals LLC

Nativa Gems

Morocco Minerals

Geodecor

Tookalook Inc

Alice Gemstone

Your Coffee Guy

Barnes Emeralds and Jewelry

Mineralien-Fossilien

Amigo Minerals

Jabarkhel Gems Collection

Museon Art Antique

Justo Gems SAC

Instant Shine Cleaner

Lindgren Fossils

New Century Wholesale

Mageno Cabochons

Silver and Stud

Elias Aguirre Sculpture

African Mineral Treasures LLC

Hiba Minerals

Kelly Styles

PG Gems Inc

Gemimex

Singing bowl Sound & Craft

Hogga & Kacmi

Guangxia Hazlewood

D.T Otteson Turquoise

Moldavite Family

Baby Trex llc

Smoky mountain relic room

Hmani Inc.

GCO Amethyst LLC

Michigan rocks & minerals

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!