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

Paleo Passion LLC

Gneiss Guy Minerals and Fossils

Rex Creek Discoveries

Hong Kong Baihao Jewelry Co

Tookalook Inc

Kentucky Agate, inc

TalIs Minerals

Ethiopian Gems

Art DRC Mineral

Rewas Handicraft & Garments

Clocktower Gemstone Trading Ltd

Brah Gemstone USA

Geodecor

Oh My Druzy – RRK Minerals LLC

Lindgren Fossils

Badin Stone

SilverColors INC

Museon Art Antique

Tanger Corail

Celestya

Phenomenal Gems

Mamoun Minerals

Terra DG

Gems Mart

Designer Gem Stones – AKA pedras venturini

Michigan rocks & minerals

PCR Stones

Rainbow Rocks and Gems

Cooperative ribeiraa da folha

Alacam Madencilik

Mageno Cabochons

Global Gem Co

Minerales Cristales Machu Picchu Peru

Third eye jewelry

Beijing Steven Technology Co Ltd

Yax Tun Minerals LLC

SINO Arts

Industrial Stone Madagascar

Crystal Dreams

Elias Aguirre Sculpture

Mineracao Moura

Singing bowl Sound & Craft

Rockwest

Mineralphil Madagascar Collection

Cordova

Shark Teeth.Com

Agates Ocean

Taj company / meraki gemstones llc

Bazar Midelt

A.H.O Craft Madagascar

National Minerals

Maison Sijilmasa

Ru & Al Larimar and Amber

Amigo Minerals

Ed O’Rocks

Al Ameen Gems

The foothills Inc / Holguin Mexican Minerals

Peru Santo LLC

David Freeland

Bougafer Minerals & Fossils

Tirupati Minerals

Madagascar Import / SEAM

Mineralphil Madagascar

Kelly Styles

JK Stone

Roc 3000

Zheng Hong Jewelry & Gems Co ltd

Atlas Art Minerals & Fossils

Rahum LLC

Luxe Art and Jewelry Network Inc

Kathmandu Jewelry

Rainbow Art & Craft

D.T Otteson Turquoise

African Art and Minerals

Jennifer Gems

Belkasmi Crystal

P&L Art and Crystals Pte Ltd

Art Loyola

Arte Crystals llc

Geoda

Mountain Men Minerals

Super Time Intl Corp

Natures Designs

Gem Center USA

Smoky mountain relic room

GTG Gems Corp

MG Crystals LLC

Nayab Gems & Minerals

KD Meteorites

Silver and Stud

Export Africa

Boresa Terefe Gadisa Export

Fairystones

Justo Gems SAC

Adaia Rojas Minerals Peru

Shelly Birch

Himalayan essentials

Hmani Inc.

Moroccan & Crystals LLC

Lost World Fossils

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!