Sydenham Heritage Church, originally known as the Colombo Street Methodist Church or Colombo Street Wesleyan Church or Colombo Road Wesleyan Church was a heritage-listed stone church building located in Sydenham, an inner suburb Christchurch, New Zealand. It was registered as an "Historic Place - Category II " by the New Zealand Historic Places Trust.

The building was designed in the Gothic Revival style in 1877 by the Melbourne architectural firm of Crouch and Wilson who had earlier designed the Durham Street Methodist Church. Construction was supervised by local architect Thomas Lambert and the building was officially opened in February 1878.

The building was purchased in 2001 by the newly formed Sydenham Heritage Trust with the help of a Christchurch City Council interest free loan. Restoration and earthquake strengthening was an ongoing activity of the trust.

The building was damaged in the February 2011 Christchurch earthquake. It was subsequently demolished by a demolition company without the knowledge or consent of the owners, and without authorization from the Historic Places Trust, the council archaeologist (who approves demolition applications) or the National Civil Defense Controller (who oversees earthquake responses). A police complaint has been lodged, and an enquiry into the unauthorized demolition is likely.