Lam Wing-kee (Chinese: 林榮基; Cantonese Yale: Lám Wìhng gēi, born December 1955) is a Hong Kong businessman and book seller. He is the owner of Causeway Bay Books in Taipei, a book store first located in Causeway Bay in Hong Kong and most well known for its provision of politically-related publications. In late 2015, he went missing along with four other staff members of the book store, sparking international concern.