Front Range Mercantile Indoor Flea Market and Antique Mall

Front Range Mercantile is a massive 21,000 square-foot indoor flea market and antique mall in Longmont, Colorado, featuring over 80 vendors. Since 1989, this family-owned destination has offered an ever-changing selection of antique furniture, mid-century modern pieces, vintage collectibles, home decor, and new gift items. Customers praise the clean, well-organized layout with themed booth displays and aisles that make browsing easy. With thousands of items spanning everything from antique glassware and vintage tools to decorative art and unique finds, visitors typically spend 2-3 hours exploring. Award-winning for best flea market and best gift shop, it's a treasure trove for both serious collectors and casual browsers seeking one-of-a-kind pieces.