SWAPS

Milwaukee Aquarium Society (MAS) hosts several swap meets each year to help connect the Milwaukee aquatic community with sellers of fish, plants and aquarium supplies. It’s a great opportunity to find unusual species and speak with the sellers, who are typically the breeders who raised the fish. Customers have the opportunity to buy from local and regional vendors, and find some great bargains!

UPCOMING DATES

Great Lakes Fish Swap

November 14TH – 15TH, 2026 at Crowne Plaza Milwaukee South – Saltwater & Freshwater, Educational Speakers, Kids Area, Door Prizes, Silent Auction – More information coming soon

Breeders Only Swap

September 27th 2026 at New Berlin Ale House

Doors open at 10AM. This event is specifically for hobbyist who are selling their offspring or breeding pairs without having to compete with importers.