Asia-Places.com listou aprox 546 supermercados dentro Daejeon. Alguns dos mais bem avaliados supermercados dentro Daejeon estão- Homeplus Express Daejeon Doan Branch, Homeplus Express Daejeon Doan Branch, Lotte Super Hanbit Branch, Lotte Super Jungchon Branch, Hanaro Mart Daejeon Horticultural Nonghyup Ramo Principal, Jungwoo Mart, Homeplus Express Yucheon Branch, Homeplus Express Daejeon Gwanjeo, Edifício multifuncional Mok-dong (B1F: The Well Mart) & Homeplus Express Daejeon Oryu Branch.