• Becoming America!

    Becoming America!
    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    Have you heard the news? Our country is celebrating its Semi-quincentennial, which means it is 250 years old! Join us Wednesday, July 1, 2026, or July 4, 2026, at 10:00am at the Lewis and Clark Interpretive Center.

    Free
  • Becoming America!

    Becoming America!
    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    Have you heard the news? Our country is celebrating its Semi-quincentennial, which means it is 250 years old! Join us Wednesday, July 1, 2026, or July 4, 2026, at 10:00am at the Lewis and Clark Interpretive Center.

    Free
  • Buffalo Bill and His Wild West Show

    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    On July 5, 2026, in the Betty Strong Encounter Center auditorium, retired history professor and award winning author Don Hickey will deliver an illustrated lecture on Buffalo Bill and His Wild West Show.  Admission is free, but freewill donations are encouraged.

    Free
  • Big Head Mask Making Week!

    Big Head Mask Making Week!
    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    Join us for the messiest fun you can have all summer! This weeklong session begins at 10:00am each day from Tuesday, July 7, 2026, and through Friday, July 10, 2026.

    Free
  • Big Head Mask Making Week!

    Big Head Mask Making Week!
    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    Join us for the messiest fun you can have all summer! This weeklong session begins at 10:00am each day from Tuesday, July 7, 2026, and through Friday, July 10, 2026.

    Free
  • Big Head Mask Making Week!

    Big Head Mask Making Week!
    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    Join us for the messiest fun you can have all summer! This weeklong session begins at 10:00am each day from Tuesday, July 7, 2026, and through Friday, July 10, 2026.

    Free
  • Big Head Mask Making Week!

    Big Head Mask Making Week!
    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    Join us for the messiest fun you can have all summer! This weeklong session begins at 10:00am each day from Tuesday, July 7, 2026, and through Friday, July 10, 2026.

    Free
  • Lots of Critters Everywhere!

    Lots of Critters Everywhere!
    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    Who made that print in the dirt?  Do you want to learn to recognize the animal prints? Starting at 10:00am on Saturday, July 11, 2026, or Wednesday, July 15, 2026, come Animal Tracking at the Lewis and Clark Interpretive Center. 

    Free
  • Then & Now Duo

    Lewis and Clark Interpretive Center 900 Larsen Park Road, Sioux City, IA, United States

    On Sunday, July 12, 2026, at 2:00pm in the Betty Strong Encounter Center, the “Then & Now” duo comprised of singer-guitarist Barbara Sabella and fiddler-violinist Beth Preheim will bring new life to oldies. Admission is free, but freewill donations are encouraged.

    Free