Tamarindo Diria Beach Resort · 2. Mikado Natural Lodge · 3. Fiesta Casino · 5. Costa Rica Casino Resorts · 1. Includes Costa Rica casino details. Costa Rica Dog Rescue & Adoption · 2. The casino sits in a large hotel. Hotel Cocal Casino · 3. Wyndham San Jose Herradura Hotel & Convention Center · 4. The other sought after games. Casino gambling is legal in Costa Rica, but there are not too many located throughout the country. And casinos are much different than one may find in places. Casino Diria · 6. The most popular Casino game in Costa Rica is rummy, also known as 21 or the Costa Rican adaptation of Blackjack. biggest casino in costa rica. There are over 40 casinos in Costa Rica, many of them situated in San José – the country's capital city that. Costa Rican casinos, cruise ships, horsetracks and dogtracks - the complete gambling landscape of Costa Rica. Flamingo Casino Costa Rica · 7. Casino Fiesta · 8. Jaco Poker · 4. Jungle Beach. . Costa Rica is an excellent casino destination. 1. Local Recommendations from our My Guide Costa Rica team · Hotel Riu Palace · Best Western Irazu Hotel San Jose · Holiday Inn Aurola · Morazan Hotel & Casino · Byblos. The casino offers a couple of dozen card tables, craps, roulette and a couple of hundred slot machines all one large open room.