| Southern Mercantile Building | |
| Location: | 107 E. Buchanan, Prairie Grove, Arkansas |
| Coordinates: | 35.9753°N -94.3167°W |
| Architecture: | Vernacular commercial |
| Added: | June 14, 1990 |
| Area: | less than one acre |
| Refnum: | 90000898 |
The Southern Mercantile Building is a historic commercial building at 107 East Buchanan in Prairie Grove, Arkansas. It is a single-story brick and masonry structure, with a stuccoed parapet. It consists of two separate buildings, one dating to 1883, that were combined under the unifying parapet about 1920. The building is the largest and best-preserved example of that period's commercial architecture in the city. It served for many years as Prairie Grove's largest and most important general store, finally closing its doors in 1987.[1]
The buildings was listed on the National Register of Historic Places in 1990.