About Flea Markets in Dubuque

Dubuque’s flea market scene is modest in size — there’s currently one established market in the directory — but it covers the bases well for shoppers looking for antiques, vintage finds, and collectibles without having to drive to a larger city. The single option on the map is an indoor setup, which is a practical advantage in Iowa’s variable weather and means the experience is consistent year-round regardless of rain or cold.

Shaggy’s Indoor Flea Market is the standout destination in Dubuque, and with 134 reviews it has clearly built a loyal local following. Visitors consistently note that the space is “deceivingly large” — meaning don’t let the exterior fool you — with a wide range of goods spanning antiques, vintage items, and collectibles. Reviewers highlight the friendly staff as part of the appeal, with comments like “the staff is great” and “the employee working here was lovely” appearing repeatedly. It’s tagged as family-friendly and operates Tuesday through Sunday, giving most shoppers a flexible window to visit.

If you’re planning a trip to Shaggy’s, note that it’s closed Mondays and has slightly shorter hours on Sundays (11AM–3PM versus the standard 10AM–5PM on weekdays and Saturday). Arriving midweek tends to mean fewer crowds. Since it’s an indoor market, there’s no need to worry about weather, and the covered layout makes browsing comfortable. As with most flea markets, it’s worth bringing cash as a backup even if cards are accepted, since individual vendors may have their own payment preferences.

Map

Common Questions

What is the best flea market in Dubuque, Iowa?
Shaggy's Indoor Flea Market is the top-reviewed flea market in Dubuque, with 134 reviews praising its large selection of antiques, vintage goods, and collectibles, as well as its friendly staff.
What days are flea markets open in Dubuque?
Shaggy's Indoor Flea Market is open Tuesday through Sunday — weekdays and Saturday from 10AM to 5PM, and Sunday from 11AM to 3PM. It is closed on Mondays.
Are flea markets in Dubuque indoors?
Yes — Shaggy's Indoor Flea Market is a fully indoor venue, making it a reliable option on rainy or cold days without any weather-related disruptions to your visit.
Where can I find antiques at Dubuque flea markets?
Shaggy's Indoor Flea Market is specifically tagged for antiques, vintage items, and collectibles, and reviewers note the space is surprisingly large with goods sourced from a wide variety of places.
Are Dubuque flea markets cash only?
Specific payment policies aren't confirmed in available data, but as a general rule it's smart to bring cash to any flea market since individual vendors may not accept cards even if the market itself does — checking with Shaggy's directly before your visit is the safest bet.