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