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

Designer Gem Stones – AKA pedras venturini

Mineralien-Fossilien

Ajbari Minerals & Fossils

Mineral’YS

Western Woods

Super Time Intl Corp

PCR Stones

Global Minerals

Nayab Gems & Minerals

Mineralphil Madagascar

Tookalook Inc

Singing bowl Sound & Craft

Jennifer Gems

JVC Import and Export

Varkana Exports

Mineracao Moura

PG Gems Inc

Ethiopian Gems

Justo Gems SAC

Atlas Art Minerals & Fossils

Fina Minerals

Hong Kong Baihao Jewelry Co

Down To Earth rock shop

Taj company / meraki gemstones llc

Rockology

Your Coffee Guy

Rewas Handicraft & Garments

Maison Sijilmasa

Seven Seas Collectibles

Uruguay amethyst

Geodecor

The foothills Inc / Holguin Mexican Minerals

Morocco Minerals

Lost World Fossils

JK Stone

GTG Gems Corp

Tanger Corail

Casablanca exports

Gems Mart

Trans Union Gem & Mineral

Pangaea Industries Inc

P&L Art and Crystals Pte Ltd

The Crystal Cove LLC

KD Meteorites

Mystic Magic

Gem Center USA

Instant Shine Cleaner

Alice Gemstone

Guangxia Hazlewood

Geoda

Bulkstone llc aka colombian crystals

Southern Minerals

Peru Santo LLC

Fairystones

Luxe Art and Jewelry Network Inc

Mamoun Minerals

Mineraux Midelt

Hiba Minerals

Mineraux Mineraux

Moroccan & Crystals LLC

Natures Designs

Kelly Styles

Tafilatet Mineraux et Fossiles

Himalayan essentials

Heart Of The Mountain

Crystal & Gems

Belkasmi Crystal

Badin Stone

Gallery Tibet House

Museon Art Antique

Oura minerals

New Century Wholesale

Jabarkhel Gems Collection

NorthWest montana fossils

Ancient Archives

Minute Man Fossils

USA Mined Gems

Rais International

Underfoot Fossils

Earth Mineral

Sahara Treasures

Lindgren Fossils

Rainbow Art & Craft

Elias Aguirre Sculpture

David Freeland

Aarsa Gems and Minerals

National Minerals

African Mineral Treasures LLC

Mineralphil Madagascar Collection

Hogga & Kacmi

Baby Trex llc

Gemimex

Yax Tun Minerals LLC

Utah dump digger

Village Morocco

African Earth Treasures LLC

Boresa Terefe Gadisa Export

Gneiss Guy Minerals and Fossils

Silver Shine Jewelers

Rahum 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!