Chartered on October 6, 1846 by the Grand Lodge of Illinois, Olive Branch Lodge #38 A.F. & A.M., is a Masonic Lodge in Danville, Illinois. The Lodge meets the first and third Tuesdays of each month at 7:00 p.m. The Lodge meets in the Blue Room of the historic Danville Masonic Temple, located at 109 W. North Street, Danville, Illinois.