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