Kelly Wearstler (born November 21, 1967) is an American designer who founded Kelly Wearstler Interior Design (KWID) in the mid-1990s. Her work in the hotel industry, including designs for the Avalon Beverly Hills and the Viceroy hotel chain, gained recognition for influencing boutique hotel design. She has designed properties for clients such as Gwen Stefani, Cameron Diaz, and Stacey Snider, and served as a judge on Bravo's Top Design in 2007 and 2008.
Wearstler has published four books, including the bestseller Modern Glamour (2006) and Rhapsody (2012). Her luxury lifestyle brand features her own designs and curated pieces sold through her flagship store in Los Angeles, opened in 2011. She is currently designing interiors for the Proper Hotel Group and the $800 million Westfield Century City renovation. In 2014, she was a guest editor for InStyle Magazine, and in 2016 she launched a homeware line at Harrods and a bridal registry with designer home products.
United States