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.

Sep 21, 2026 - Sep 22, 2026

$30,000 Evening Slot Tournament

Oct 24, 2026

$100,00 Blackjack Tournament

Nov 13, 2026 - Nov 15, 2026

$100,000 Gobble the Green Blackjack Tournament