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