It's no coincidence that the word "muse" is in "museum!" Museo de la Memoria aims to inspire and entertain visitors, so find a place for it on your schedule.
This museum is located in San Juan Bautista. Once you've done everything you want to at Museo de la Memoria, consider visiting nearby Ayacucho Plaza de Armas, Ayacucho Popular Art Museum, and Plaza Moré.