The Charles Ilfeld Memorial Chapel, located in the Masonic Cemetery at Colonias & Romero in Las Vegas, New Mexico, was built in 1912. It was listed on the National Register of Historic Places in 1985. The building serves as a chapel and as home for the Masonic Cemetery's caretaker. It is an L-shaped Tudor Revival-style building with buttresses at ends and midway. It is constructed of rusticated random ashlar sandstone, light brown in color, with reddish mortar. It has a dark brown wood shingle roof, half-timbering in its gable, bargeboards, and exposed rafters.