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

Third eye jewelry

Sahara Treasures

Nayab Gems & Minerals

Pyrite Cubes

Down To Earth rock shop

PCR Stones

Hmani Inc.

David Freeland

Agates Ocean

New Century Wholesale

Guangxia Hazlewood

Original Crystals

JK Stone

East Africa Gems

Tookalook Inc

Minute Man Fossils

National Minerals

The Crystal Cove LLC

Utah dump digger

Mineral’YS

Zheng Hong Jewelry & Gems Co ltd

Rais International

Nord Fossil Inc

Oh My Druzy – RRK Minerals LLC

Nikhil Gems

Rahum LLC

Aeora Rocks Exports OPC PTV LTD

Rainbow Rocks and Gems

NorthWest montana fossils

Oura minerals

Mineracao Moura

The foothills Inc / Holguin Mexican Minerals

TGS Minerals

Badin Stone

Ethiopian Gems

Baby Trex llc

Boresa Terefe Gadisa Export

Nativa Gems

SilverColors INC

Global Gem Co

Jennifer Gems

Village Morocco

Jh Stone Galleria

Bazar Midelt

Geoda

Rewas Handicraft & Garments

Barnes Emeralds and Jewelry

Super Time Intl Corp

Art Loyola

Ancient Archives

Minerales Cristales Machu Picchu Peru

Moroccan & Crystals LLC

Era Minerals & Co Llc

Tanger Corail

Aqua Laila Gems & Minerals

Hogga & Kacmi

Roccia-Roba

Instant Shine Cleaner

Museon Art Antique

Alice Gemstone

Al Ameen Gems

Moldavite Family

Gallery Tibet House

Fluorite master

Uruguay amethyst

KD Meteorites

Clocktower Gemstone Trading Ltd

Beijing Steven Technology Co Ltd

Himalayan essentials

Brah Gemstone USA

Fina Minerals

Cephas Gems and Minerals

Justo Gems SAC

Peru Santo LLC

Maison la caravane

Paleo Passion LLC

NWA Meteorite

Export Africa

Amigo Minerals

El Paso Rock Shop

A.H.O Craft Madagascar

Stone Wood Mada

Pangaea Industries Inc

Seven Seas Collectibles

GTG Gems Corp

MG Crystals LLC

Adaia Rojas Minerals Peru

Elias Aguirre Sculpture

Bougafer Minerals & Fossils

Earth Mineral

GCO Amethyst LLC

Heart Of The Mountain

Geodecor

Mineralphil Madagascar Collection

Art DRC Mineral

Phenomenal Gems

Mineraux Midelt

Good Migrations Studio

Taj company / meraki gemstones llc

G & Beads

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!