Open House is an Irish afternoon television show broadcast on RTÉ One between 1998 and 2003. The last episode was broadcast in 2004. It was presented by Mary Kennedy and Marty Whelan and focused on lifestyle, cookery and human interest issues. Presenters included Dermot O'Neill, the popular gardening expert. The show was broadcast five days a week, and was also transmitted to the United Kingdom via Tara Television. Open House replaced Live at 3, and was itself replaced by The Afternoon Show. It was popular with students and rapper Coolio laughed when two of the show's researchers replaced missing dancers.