The biggest casino in the country, complete with legal gambling facilities, is found in the city of Guadalupe: the Siesta Hotel & Casino. . The largest casino in El Salvador is the Siesta Hotel and Casino, located again in Guadalupe. It has a total of four table games and odd. Stay & play at one of casino hotels in El Salvador and let the games begin. All there is to know about El Salvador gambling. 2 results -. Read this guide to the best casino online in El Salvador for a detailed overview of the 🎖️ top-ranked sites, ⭐ stellar casino games. Includes casino details, El Salvador gambling news and tweets, El Salvador entertainment schedules. Best Casino Hotels in El Salvador on Tripadvisor: Find 72 traveler reviews, candid photos, and prices for casino hotels in El Salvador, Central America. Encuentra los mejores casinos online de El Salvador con nuestra guía especializada – Los mejores juegos gratis y por dinero real y los bonos más. Gambling is strictly monitored by the Ministry of Finance in El Salvador and most all elements of table games must be pre-approved before play. This particular casino. Try your luck at some of the best El Salvador Casinos.