The invention discloses a care bed including a bed frame and a wheelchair. A head panel, a tail panel, a foldable first lateral connecting portion and a second lateral connecting portion of the bed frame constitute an accommodating space of the bed frame. The bed frame has a notch formed at the folded first lateral connecting portion. The wheelchair is moved by the carriage base into the accommodating space through the notch. The backrest, the first armrest, the second armrest, the leg-rest and the footrest of the wheelchair are regulated into a co-plane with the seat to constitute a mattress. The mattress fits the accommodating space of the bed frame.