The Museo de la Arquitectura Ponceña (Museum of Ponce Architecture) is an architecture museum housed at the Casa Wiechers-Villaronga, in Ponce, Puerto Rico. It is preserves the history of the architectural styles of Ponce and Puerto Rico. The Casa Wiechers-Villaronga was acquired and restored by the Institute of Puerto Rican Culture. The museum is located in the Ponce Historic Zone. The historic house was designed and built in 1912 by Alfredo B. Wiechers. The house that is home to this architecture museum is itself an example of the architectural history of the city. The museum is housed at the historic Casa Wiechers-Villaronga.