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

Aeora Rocks Exports OPC PTV LTD

G & Beads

Bulkstone llc aka colombian crystals

SilverColors INC

Himalayan essentials

P&L Art and Crystals Pte Ltd

Instant Shine Cleaner

Amigo Minerals

Gems Mart

Mineraux Mineraux

Rex Creek Discoveries

Minute Man Fossils

USA Mined Gems

Aarsa Gems and Minerals

Jabarkhel Gems Collection

African Art and Minerals

Minerales Cristales Machu Picchu Peru

The Lion Stone Peru

Nayab Gems & Minerals

Export Africa

East Africa Gems

Underfoot Fossils

African Mineral Treasures LLC

Oura minerals

Art Loyola

Madagascar Import / SEAM

Hiba Minerals

Smoky mountain relic room

Global Gem Co

Fairystones

Arte Crystals llc

Rais International

Lost World Fossils

Pyrite Cubes

Geoda

TGS Minerals

Adaia Rojas Minerals Peru

Oceanic Linkway Inc

Atlas Art Minerals & Fossils

PG Gems Inc

Brah Gemstone USA

Justo Gems SAC

Bazar Midelt

Ajbari Minerals & Fossils

Tirupati Minerals

Global Minerals

Heart Of The Mountain

Yax Tun Minerals LLC

Nord Fossil Inc

Uruguay amethyst

Down To Earth rock shop

Karmic Chakras Creations

A.H.O Craft Madagascar

Nikhil Gems

Silver Shine Jewelers

KD Meteorites

Mineral’YS

Gem Center USA

Crystal & Gems

Ethiopia Gemstone International

Southern Minerals

Phenomenal Gems

Varkana Exports

Gallery Tibet House

Al Ameen Gems

African Earth Treasures LLC

Bougafer Minerals & Fossils

David Freeland

Tookalook Inc

Morocco Minerals

GTG Gems Corp

Rainbow Art & Craft

Barnes Emeralds and Jewelry

Kelly Styles

Elias Aguirre Sculpture

Mamoun Minerals

Boresa Terefe Gadisa Export

Hong Kong Baihao Jewelry Co

Super Time Intl Corp

Ethio Star

Kathmandu Jewelry

Geodecor

Gemimex

Fluorite master

Jennifer Gems

Trans Union Gem & Mineral

Natures Designs

Alice Gemstone

Zheng Hong Jewelry & Gems Co ltd

Museon Art Antique

New Century Wholesale

Pangaea Industries Inc

Rewas Handicraft & Garments

Clocktower Gemstone Trading Ltd

Mineracao Moura

Peru Santo LLC

Rockology

Excellence America LLC

Art DRC Mineral

Smilodon resources

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!