The following list of online auction sites are based in Australia. The majority are general interest sites offering a variety of items. Larger sites are listed first.

• Ebay.com.au
• Oztion Auctions
• Au.Ebid.net
• Auction-Australia
• Ozebid
• BidSell
• HotBid
• Eroo Auctiosn
• Bidmate
• Aus Auction
• Mad Mels Auctions
• Auction Trader
• Opal Auctions...(gemstones)