Welcome to Mariposa At Mariposa, residents enjoy a fabulous, resort-style atmosphere, exceptional service and care programs, and a prime location in Palm Beach County, long considered one of the nation’s best settings for active senior living. Choose Mariposa for our distinctive, Spanish-style architecture, spectacular dining and amenities, signature senior lifestyle programs, and personalized care and services. Together, it’s everything you or your loved one needs to live a richer, more satisfying lifestyle...and did we mention it’s a surprisingly good value, too?