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

Colorado
Minerals
Fossils
& Gems
Show 2026

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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

Himalayan essentials

Pyrite Cubes

Fina Minerals

Bougafer Minerals & Fossils

GCO Amethyst LLC

MG Crystals LLC

Baby Trex llc

Rewas Handicraft & Garments

Mineraux Mineraux

Nord Fossil Inc

The Crystal Cove LLC

Singing bowl Sound & Craft

Michigan rocks & minerals

NWA Meteorite

Mystic Magic

SINO Arts

Nikhil Gems

Madagascar Import / SEAM

Casablanca exports

New Century Wholesale

Good Migrations Studio

Geodecor

Agates Ocean

Fluorite master

Tirupati Minerals

Alice Gemstone

Ru & Al Larimar and Amber

Ajbari Minerals & Fossils

Arte Crystals llc

Alacam Madencilik

Rais International

Ethiopia Gemstone International

Ethio Star

JVC Import and Export

Your Coffee Guy

Malachite and gems of africa

Oceanic Linkway Inc

G & Beads

GTG Gems Corp

TGS Minerals

The foothills Inc / Holguin Mexican Minerals

D.T Otteson Turquoise

Smoky mountain relic room

Maison la caravane

Badin Stone

Rainbow Art & Craft

Southern Minerals

Adaia Rojas Minerals Peru

Instant Shine Cleaner

Ethiopian Gems

Fairystones

Super Time Intl Corp

Luxe Art and Jewelry Network Inc

Elias Aguirre Sculpture

USA Mined Gems

Brah Gemstone USA

Mineracao Moura

Gem Center USA

Western Woods

Creare Collective

Tafilatet Mineraux et Fossiles

African Earth Treasures LLC

Museon Art Antique

Underfoot Fossils

Rainbow Rocks and Gems

Tookalook Inc

Peru Santo LLC

KD Meteorites

Guangxia Hazlewood

Gemimex

Export Africa

Heart Of The Mountain

Amigo Minerals

Era Minerals & Co Llc

Cephas Gems and Minerals

Hiba Minerals

Minute Man Fossils

Excellence America LLC

Village Morocco

Karmic Chakras Creations

Mineral’YS

Global Gem Co

El Paso Rock Shop

Boresa Terefe Gadisa Export

African Mineral Treasures LLC

Hmani Inc.

Gems Mart

A.H.O Craft Madagascar

Bulkstone llc aka colombian crystals

Minerales Cristales Machu Picchu Peru

Jh Stone Galleria

Al Ameen Gems

Jabarkhel Gems Collection

Mineralphil Madagascar

National Minerals

Justo Gems SAC

Utah dump digger

Gallery Tibet House

Kelly Styles

Bazar Midelt

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!