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