“One man’s trash is another man’s treasure.” This is the 6th year that the Heritage Association of San Marcos will host the phenomenal Treasure Sale. We offer upscale donated items sold at incredible prices. Cruise the rooms filled with new and vintage furnishings, art, jewelry, silverware, glassware, collectibles, toys, bedding, accessories, gently worn clothing, etc.
The Heritage Association of San Marcos is a non-profit organization chartered in 1975 to support preservation efforts and to perpetuate traditions that beautify and enrich the community life of San Marcos.
Saturday Sep 19, 2026
8:00 AM - 2:00 PM CDT
One-day only on Saturday, September 19, 2026 from 8am – 2pm.
The Charles S. Cock House Museum in San Marcos is located at 400 E. Hopkins Street.