Mesilla Plaza in the old New Mexico town of Mesilla is the main central plaza in town. The plaza, as well as many of the surrounding buildings, are designated as a National Historic Landmark District due to its significant role in the power transfer that first brought the original New Mexico Territory, followed by the Gadsden Purchase, into the control of the United States. The town square was where the American flag was officially raised in November of 1854 to confirm United States sovereignty of the area. The Mesilla Plaza’s most notable building is the Basilica of San Albino.

2170 Calle De Parian, Las Cruces, NM 88005, Phone: 575-524-3262

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