Welcome to America´s defining show for high-end jewelry, gemstones, minerals and fossils in the Fall season!

With over 250 top-notch exhibitors of high-end minerals and rare fossils Hardrock Summit is the global meeting place for the mineral and fossil communities as well as the leading trading platform for businesses and collectors in autumn.

A perfect setting

Ideally located in the center of the US, Hardrock Summit offers the best in international travel connections as well as an attractive environment for business. From 2024, The Westin Westminster will be our new home, offering the most up to date trade show facilities as well as a comfortable and inviting environment for effective talks after a long show day.

Taking place in mid-September, Hardrock Summit marks the ideal moment for all jewelry and gemstone professionals to get ready for the ever-important holiday season. Located in the heart of downtown Denver the fair is easily accessible by all standard means of transportation. Numerous service providers are available with accompanying offers for logistics, booth construction or marketing.

A unique atmosphere

The joy of seeing each other again, happy excitement, lasting inspiration: at Hardrock Summit professionalism and familiar cordiality combine to create a unique atmosphere appreciated by visitors and exhibitors alike.

With its cosmopolitan flair and excellent culinary offerings, the city of Denver also offers the perfect environment to round off the evening at the trade fair in the most pleasant way.

A first-class supporting program

With natural treasures, artifacts and never-before seen specimens from museums and collectors around the world, the fair offers an unparalleled depth of visual impressions and knowledge.

An extensive program of panel talks brings additional value to your visit of Hardrock Summit.

Key Facts


Hardrock Summit takes place

12 - 15 September 2024

Opening Hours

The show will be opened

Sept 15-17 (Fr-Su): 10am – 6pm and
Sept 18 (Mo): 10am – 3pm


Hotel Westin Westminster

10600 Westminster Boulevard, Westminster, CO 80202


In case you haven’t been able to attend Hardrock Summit Denver last year, we cordially invite you to have a look at some 2022 impressions as well as the exhibitor directory.


Presenting partners

Supporting partners