Join the Cody59ers Rock Club in Cody, WY, where we share our passion for rocks, minerals, fossils, and gems through interesting field trips and educational events!

Upcoming Field Trips and Events

​Next Field Trip(s): Location and Date(s)

Monday, June 22, 2026: Summer Solstice Evening Field Trip-S. Oregon Basin

Saturday, July 25, 2026: Annual Bighorn Mountains Field Trip

Wednesday, August 5, 2026: Evening Trip TBD

TBD: Educational Field Trip

Saturday, August 22, 2026: Homestake Mine/Cooke City

Fri to Mon, September 4-7, 2026: Labor Day Trip: Pumpkin Buttes-Black Hills

Thursday & Friday, September 17 & 18, 2026: Montana Agate Trip

Saturday, October 10, 2026: Bridger Mountains/Quein Sabe

Tuesday, October 27, 2026: UV trip, local evening, TBD

  • The Cody59ers Calendar

Monthly Meetings

On the fourth Thursday of each month*** at 6:30 PM we meet at one of three locations. Check the Home Page or Calendar for more information.

*** There are no meetings held in June, July, and August of each year. We are busy on field trips, etc.

Primary Meeting Location Site: Wyoming Game and Fish Building, 2 Tilden Trl, Cody, WY 82414.

Other Meeting Location Sites:

Downstairs Meeting Room, Big Horn Federal Savings Bank, 1701 Stampede Ave, Suite 200, Cody, WY 82414.

Grizzly Room, Park County Library, 1500 Heart Mountain Street, Cody, WY 82414.

Connect with fellow rockhounds and bring your rocks for identification by informed club members!

Upcoming Monthly Meetings

(No meetings in June, July or August)

April 23, 2026: 6:30PM @ Wyoming Game & Fish Building

March Meeting Topic: “Rock Collecting 101”