Now $ (Was $̶1̶,̶1̶2̶3̶) on Tripadvisor: San Juan Marriott Resort & Stellaris Casino, San Juan. Book CasaBlanca Hotel & Save BIG on Your Next Stay! Compare Reviews, Photos, & Availability w/ Travelocity. Start Saving Today!. SAN JUAN MARRIOTT RESORT & STELLARIS CASINO desde $ (Puerto Rico) - opiniones y comentarios - resort - Tripadvisor Algunas fotos proporcionadas por. Reserva San Juan Marriott Resort & Stellaris Casino, San Juan en Tripadvisor: opiniones y fotos de viajeros sobre el San Juan Marriott Resort. San Juan Marriott Resort & Stellaris Casino · Beach view in front of Marriott Stellaris · Amazing beachfront property · The bigger pool and waterfall and slide. See 8, traveler reviews, 4, candid photos. Been to San Juan Marriott Resort & Stellaris Casino? Share your experience! Write a Review · Add Photo · See all 8, reviews of San Juan Marriott.