On Avenida San Martín in Mendoza, this museum traces the city’s history and the Army of the Andes through objects linked to General José de San Martín and his family. Look for original documents, clothing, furniture, flags and weapons, including pieces associated with the army’s crossing of the Andes. The collection also includes material from other periods of Argentine military history. Displays can be lightly labelled, so a local guide may help explain what you are seeing and put the documents and objects in context.
Objects from San Martín’s circle

The collection brings together documents associated with San Martín and his wife, alongside belongings connected to his family and associates. Clothing, furniture, flags and weapons help show the material world around the Army of the Andes. Some objects have catalogue numbers but little accompanying explanation, so a guide can help identify pieces and explain their significance.
A wider military history

The museum’s holdings extend beyond the independence campaigns. They include weapons and uniforms linked to the Liberation Army, the Desert Military Campaign and the Malvinas Islands War. The collection also covers Mendoza’s history before San Martín’s time. This range gives the visit a broader scope than a biography of the general alone.
FAQ
What can you see at the General San Martín Historic Museum?
The collection includes documents linked to San Martín and his family, as well as clothing, furniture, flags, weapons and uniforms associated with different periods of Argentine history.
When is the museum open?
The listed opening hours are Monday to Friday, 10:30 am to 1:30 pm. It is listed as closed on Saturday and Sunday.
Can you pay by card at the museum?
Card payment may not always be available at admission, so bring cash.


