Emerald Island Casino is a 24-hour downtown Henderson, Nevada gaming destination located at 120 Market Street, distinguished as Nevada's only all-penny slots casino. The venue features 398 slot machines creating an accessible gaming environment for all budgets. The Emerald Isle Grille, the on-site Irish-themed restaurant, serves American classics 24 hours daily. Known for fantastic food and friendly staff contributing to a homey atmosphere, the casino has earned strong patron recommendations. The property, acquired in January 2024, is planning a major expansion and remodeling project adding 14,500 square feet, signaling investment in enhanced guest experiences and modernized facilities.