| Blenduk Church | |
|---|---|
| Protestant Church in Western Indonesia Immanuel Semarang | |
Gereja Protestan Indonesia Barat Immanuel Semarang | |
 | |
  Blenduk Church Location in Semarang | |
| 6°58′5.28″S 110°25′38.98″E / 6.9681333°S 110.4274944°E | |
| Location | Semarang, Central Java |
| Country | Indonesia |
| Denomination | Protestant (Calvinist) |
| History | |
| Founded | 1753 |
| Architecture | |
| Functional status | Active |
| Specifications | |
| Number of floors | 2 |
| Number of domes | 3 |
| Number of spires | 2 |
| Administration | |
| Parish | 200 families (2004) |
The Protestant Church in Western Indonesia Immanuel Semarang (Indonesian: Gereja Protestan Indonesia Barat Immanuel Semarang), better known as Blenduk Church (Gereja Blenduk), is a Protestant church in Semarang, Central Java, Indonesia. Built in 1753, it is the oldest church in the province.[1]