What Is a Resort Spa? By Anitra Brown Anitra Brown Anita is a spa expert who has written about, worked in, and visited some of the world's best spas for the past 20 years. TripSavvy's editorial guidelines Updated on 06/26/19 Omni La Costa Resort & Spa was the first resort spa -- and still a great example. Omni La Costa Resort & Spa Was this page helpful? Thanks for letting us know! Share Pin Email Tell us why! Submit Share Pin Email