Castle Hot Springs is a boutique resort with only 30 guest rooms. All event attendees must be registered overnight guests. In order to protect the experience for all guests there are set arrival and departure days of Sunday, Tuesday and Thursday only. A property buyout is required for any gatherings that need separate programing and space, as there is no dedicated meeting or function space. For all other requests, please contact us here. Please note we are seasonally closed July and August.