Objective To investigate the supportive care needs and associated factors among lymphoma survivors, and to provide reference for targeted intervention. Methods A convergent mixed methods design was used. A total of 260 lymphoma survivors received face-to-face or telephone survey to complete the Supportive Care Need Survey. Then semi-structured interviews were conducted among 15 participants. Results The sample scored 72.63±16.14 on supportive care needs. Multiple linear regression showed that marriage, duration after treatment completion,average monthly household income and education level were the influencing factors of supportive care needs (all P<0.05). Five themes were extracted from the interview data: information needs, psychological needs, physiological needs, caregiving and support needs, and actual social needs. Conclusion Supportive care needs of lymphoma survivors are at low to moderate level and are diversified. Healthcare workers should provide continuous supportive care based on the main influencing factors and individual needs of patients.