Chartered by the Grand Lodge of Texas AF&AM on June 18, 1871, the Mansfield Masonic Lodge #331 AF&AM was established well before the City of Mansfield was even established. The Mansfield Lodge is the third oldest in Tarrant County. This building was constructed in 1900 and enlarged slightly at the rear in 1910 by Jay Grow. This building is a registered Mansfield Historic Landmark. Some of our founding members were Julian Feild and Ralph Man, who the town was named after.

Several of our early members were instrumental in establishing the public education system in Mansfield and even formed and held prominent positions on the school board.

Although the exact location of our very first building in Mansfield is not quite known, we do know that in the early 1900's we moved into the building at the northwest corner of Broad St and Main St. Our Square and Compasses emblem can still be seen towards the top of the building. We remained in that building until the early 1980's when we moved to our current location at 1170 South Highway 287 in Mansfield.