Riga Auction is a Latvia-based online marketplace for buying and selling antiques, vintage and retro objects, collectibles, rare items, and works of art. Its platform brings together online auctions and store listings, giving individuals and sellers ways to offer distinctive pieces to buyers. Users can register to bid in auctions, list items for sale, or create their own online stores. The marketplace features a broad mix of objects, including paintings, porcelain, jewelry, historical documents, stamps, postcards, banknotes, and vinyl records.

Riga Auction highlights a 0% commission offer through 2027, with no hidden fees and no additional seller charges, so the full sale amount goes to the seller. The company describes its transactions as fair, transparent, secure, and profitable, and reports more than 5,000 satisfied users. It also provides information about shipping and payments, auction rules, and customer support, including 24/7 assistance. Based in Riga, the platform supports English, Latvian, and Russian, connecting collectors and sellers through auctions and independent online stores.