Argosy Casino - Sioux City in Iowa

100 Larsen Park Road,
Sioux City, Iowa 51101,
United States

Phone: (800) 424 0080

About the Casino

Argosy Casino Sioux City features over 700 slots, 22 table games, plus live poker. The casino is open 24 hours.

Jul 31, 2026 - Aug 2, 2026

$100,00 Wheelin' Dealin' Blackjack Tournament

Jun 3, 2026 - Jun 28, 2026

Grand Poker Series 2026

Aug 21, 2026 - Aug 23, 2026

$50,000 Wizard of Odds Slot Tournament