Disclosed are a refrigerator door and a refrigerator. The refrigerator door comprises: a door body (101), wherein a storage device (102) is arranged on the inside of the door body (101); and a roller blind device (103) arranged above the storage device (102), wherein the roller blind device (103) is provided with a blind body (104), and the blind body (104) is telescopically arranged in a vertical direction to cover the storage device (102). The quality of storage of articles is improved while the storage space is guaranteed.