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Statewide Calendar

  • Hootin’ Howlin’ Halloween at the Buffalo Bill Center of the West

    Gather your spookiest crew and join us at the Buffalo Bill Center of the West on Friday, October 30, 2026, from 2–5 p.m. for our annual Hootin’ Howlin’ Halloween! It is free for members or just $5/person! Enjoy an afternoon of hands-on activities, spooky stories, games, crafts, candy, and surprises—Halloween fun for the whole family…

  • Haunted Halloween Tours at Wyoming Frontier Prison

    🎃 The Demons Within Present: Revolution 250! Reservations are now open! The Demons Within Present: Revolution 250! Join us at the Original Haunt of Carbon County and experience a fun night of scares and spooks! Reserve your tour for October 24th, 30th, and 31st! Tours run every half hour from 7:30 pm–Midnight. 💲 $20 per…

  • Trick-or-Treating at the Mansion! Trail End State Historic Site

    Trail End State Historic Site 400 Clarendon Ave, Sheridan, WY

    🎃 Trick-or-Treating at the Mansion! 👻 Calling all ghosts, goblins, witches, and creatures of the night-- join us for some trick-or-treating fun! Ghouls and goblins of ALL ages are welcome! Come in costume and bring your Halloween spirit. Want to explore inside? The mansion will also be open for self-guided tours on Halloween! Regular admission…

  • Haunted Downtown Tours with Carbon County Museum – Tour B

    Mimi's at the Blake 221 W Cedar St, Rawlins, WY

    Two tour times: 6:00 pm and 7:30 pm.This year, we have 2 slightly different tours to choose from and 5 different dates with 2 different times, so please make sure you choose your tickets carefully. We won’t be able to move your tickets to a different date if you choose the wrong one, and cancellations…

  • Haunted Halloween Tours – Wyoming Frontier Prison

    Wyoming Frontier Prison 500 W Walnut St, Rawlins, WY

    🎃 The Demons Within Present: Revolution 250! Reservations are now open! The Demons Within Present: Revolution 250! Join us at the Original Haunt of Carbon County and experience a fun…

  • Coffee & Connections at Campbell Co Public Library

    Greg Bennick, is hosting this month's event and he is passionate about forgotten stories of Wyoming veterans. Come visit with Greg about 12 Campbell County Veterans. Joining Greg will be…

  • 1920s Trivia Night hosted by Riverton Museum & Honey Fly Company

    🎩 1920s Trivia Night! Riverton Museum and Honey Fly Company are hosting 1920s Trivia Night on Thursday, November 5th, 5pm–7pm! Join us for trivia, raffles, a 1920s costume contest, and custom cocktails and mocktails! Come dressed in your best 1920s garb! 📅 Thursday, November 5, 2026 🕔 5:00 PM – 7:00 PM 📍 Honey Fly…

  • An Evening with Wyoming Governor, B.B. Brooks (1905-1911) historical interpretation with Con Trumbell

    Rockpile Museum 900 W 2nd St, Gillette, WY

    What to Expect Historical interpretation by Con Trumbull of Wyoming Governor B.B. Brooks (1905–1911). As part of the Voices and Votes exhibit we will discuss the history of Wyoming’s 7th Governor. Including quotes from Brook’s writings and speeches, his role in Wyoming politics and the importance of being informed voters - this is a timely…

  • Laramie Railroad Depot Open House

    Laramie Railroad Depot 600 S 1st St, Laramie, WY

    🚂 FREE ADMISSION! NOVEMBER 7 & 8! 🚂 LEGO TRAINS • MODEL RAILROADS • HISTORIC DEPOT TOURS! Come experience the Historic Laramie Railroad Depot like never before! We’re opening our doors for two days of trains, history, and family fun! Whether you’re a lifelong railroad enthusiast, have kids who love trains, or just haven’t visited…

Welcome to the new WyoHS.org

We're so excited to introduce you to the new and improved Wyoming Historical Society website — your one-stop site for all things Wyoming History.

Like history itself, our site is still being written. A few pages are still under construction and various collections are still finding their way onto the digital shelves, so please be patient with us as over the coming weeks. Thanks for visiting, and enjoy the new experience!