Susan Lankester (born 30 June 1962) is a Malaysian actress and theatre performer. She was known for her first debut role in Mekanik (1983) directed by Othman Hafsham where she was nominated as the Best Supporting Actress at the 4th Malaysian Film Festival(FFM).She would continue to being nominated and won the award for her performance as the lead chief editor, Anita in Femina(1994).

She is currently active in the creative industry, writing scripts for theatre and films. She also owns a company that specialize in interior design and landscape. She is fluent to communicate in Tamil and Mandarin.

Susan Lankester ialah seorang pelakon, pemuzik, pengarah dan penerbit Malaysia yang mula dikenali sebagai pemuzik pada tahun 1977-1983. Dan kemudian menjadi pelakon untuk menerusi filem tahun 1983 berjudul Mekanik arahan Othman Hafsham di mana menerusi lakonan debutnya itu beliau dicalonkan untuk kategori Pelakon Pembantu Wanita Terbaik di Festival Filem Malaysia ke-4. Menerusi filem tersebut Susan cukup dikenali menerusi dialog "Orang putih ke, orang hitam ke, orang coklat ke, orang biru ke...kita orang Malaysia kan?" yang menjadi sebahagian daripada dialog filem popular Mekanik. Beliau sekali lagi dicalonkan dan memenangi anugerah tersebut pada 1994 menerusi lakonan hebatnya sebagai ketua editor majalah wanita dalam filem Femina.