The service will begin at 10 a.m.
On Oct. 31, 1517, Martin Luther nailed his 95 Theses on the door of All Saints' Church in Wittenberg, Germany, which helped fuel the Protestant Reformation.
A surprise special guest is expected to arrive to help with the celebration. The church encourages everyone to wear red for the celebration.
The message and a special time for children will be presented by Rev. Martha Neff Stum.
Refreshments will be served after the service.
For more information or to view our calendar of events please visit our website at www.galileekelseyville.org .
Galilee Lutheran Church is located at 8860 Soda Bay Road, Kelseyville.