. Desert Diamond Casino. Casino Del Sol · 2. PY steakhouse was delicious and the service was amazing. Casino of the Sun · 5. AVA Amphitheater is the. Desert Diamond Casino Sahuarita · 4. el casino ballroom reviews. Casinos en Tucson · 1. Rillito Park Horse Racetrack · 3. En el corazon y alma de Tucson: El Casino Ballroom E 26th St. Tucson, Az Especiales de bara toda la noche! Boletos ya en venta! PREVENTA $ Casino Del Sol is one of the premier destinations for entertainment in all the Southwest, from comedy, to rock and roll, to Tejano. We ate at 2 restaurants while we stayed over the weekend and the service was impeccable.