Mater Misericordiae Hospital may refer to:
Australia Mater Misericordiae Hospital, Brisbane Mater Misericordiae Hospital, Bundaberg Mater Misericordiae Hospital, Mackay Mater Misericordiae Hospital, Rockhampton Mater Misericordiae Hospital, Townsville Mater Hospital, North Sydney (formerly the Mater Misericordiae Hospital, North Sydney)
Ireland Mater Misericordiae University Hospital, Dublin
New Zealand Mater Misericordiae Hospital, Dunedin, now Mercy Hospital Mater Misericordiae Hospital, Auckland, now Allevia Hospital Epsom