Hotel La Flor de Itabo Resort & Casino. Open from 2pm – 2am. Casinos & Gambling in Costa Rica · 1. The casino offers a couple of dozen card tables, craps, roulette and a couple of hundred slot machines all one large open room. Website. Phone: + Generally, a casino will have about six table games and 50 slot machines. biggest casino in costa rica. Map showing all the casinos in Costa Rica with links to pictures and description of casino games, hotels, golf, spas and casino promotions. Escape to Croc's Resort & Casino for the perfect tropical vacation, with luxurious amenities and stunning views of Jaco Beach. El Coco Casino · 4. 5 Star Resort. Flamingo Casino Costa Rica · 2. Flamingo. Costa Rica Dog Rescue & Adoption · 2. Hotel Cocal Casino · 3. The atmosphere is pretty quiet so people can focus on their games throughout the night. Considered to be the most famous casino in the country and largest in Alajuela, Fiesta Casino is a Las Vegas-style attraction with live music, thrilling games. Fiesta Casino · 5. The Hotel Amapolo Casino is located in Jaco Costa Rica it has games like the slots, Texas Holdem, and others. . Casino Diria · 6. Jaco Poker · 4. Casino Diria · 3. Casinos & Gambling in Province of Guanacaste · 1. The casino sits in a large hotel.