Cathedral of the Holy Cross

Cathedral of the Holy Cross may refer to:

• Armenian Cathedral of the Holy Cross, on Akdamar Island, Turkey
• Cathedral of the Holy Cross and Saint Eulalia, the Roman Catholic cathedral in Barcelona
• Cathedral of the Holy Cross (Boston), the current Roman Catholic cathedral in Boston
• Holy Cross Church, Boston, the first Roman Catholic cathedral in Boston
• Temple of the Exaltation of the Holy Cross, a Greek Catholic cathedral in Bratislava, Slovakia
• Holy Cross in Chicago, a "Polish Cathedral" style church
• Metropolitan Cathedral Church of the Holy Cross, Our Lady of Regla, and St Francis of Assisi, the Roman Catholic Cathedral in Chihuahua, Mexico
• Russian Church, Geneva, a Russian Orthodox cathedral in Geneva, Switzerland
• Holy Cross Cathedral, Geraldton, the cathedral of the Anglican Diocese of North West Australia, in Geraldton, Western Australia
• Cathedral of the Holy Cross, Gyumri, an Armenian Catholic cathedral in Gyumri, Armenia
• Cathedral of the Holy Cross, Lagos, the Roman Catholic Cathedral in Lagos, Nigeria
• Holy Cross Armenian Cathedral (Montebello, California), an Armenian Apostolic Church cathedral
• Church of the Holy Cross, Nin, the former Roman Catholic cathedral of Nin, Croatia
• Greek Catholic Cathedral, Uzhhorod, Ukraine