Colorado is a state built on discovery. The Gold Rush of the mid-1800s brought 100,000 individuals seeking fortune in its mountains, and that spirit of the hunt has never entirely left. Today, the state’s flea markets channel that same energy — offering vintage Americana, Wild West memorabilia, antique spurs, historic artefacts and a great deal more besides. Whether you’re in Denver, Colorado Springs or the mountain towns beyond, you’re rarely far from one of the best flea markets in Colorado.
Every market on this list has been selected for its authentic offer — each features at least 70% genuine antique or vintage antique or vintage merchandise. From sprawling outdoor events to intimate indoor shops, here are eleven of the best.
1. Mile High Flea Market — Henderson
One of the oldest flea markets in Colorado, Mile High has been a weekend institution since 1976. What began on a local dog track now covers more than 80 acres with an average of 2,500 vendors each weekend — making it one of the largest in the American West. Alongside furniture, vintage toys and collectibles, you’ll find food vendors, amusement rides, live entertainment and a farmers’ market. In other words, if you want a churro and a vintage housewares section in the same trip, Mile High delivers.
📍 Where: 7007 E 88th Ave, Henderson, CO 80640
🕐 When: Friday–Saturday 7:00am–5:00pm (weekends)
🌐 Web: milehighfleamarket.com | Full review on Fleamapket
2. Colorado Springs Flea Market
For over 30 years, the Colorado Springs Flea Market has attracted up to 500 sellers across 35 acres — and it does so with the majestic Rocky Mountains as a backdrop. In addition to vintage items, antiques and collectibles, the market offers rides, live entertainment and food for families. Children under 12 get in free, making it an easy and enjoyable day out for all ages.
📍 Where: 5225 E Platte Ave, Colorado Springs, CO 80915
🕐 When: Saturday and Sunday 8:00am–4:00pm
🌐 Web: csfleamarket.com
3. Lafayette Collectibles and Flea Market
Lafayette Collectibles is a vintage lover‘s dream. From Grandma’s kitchen decorations to 70s kitsch pieces, vinyl records, jewellery, antique furniture and handmade crafts, the stalls here cover an impressive range. Moreover, the market is open daily and rotates its wares regularly — so there’s always a good reason to come back. The atmosphere is homey and relaxed, and the organisers promise you can always find a bargain.
📍 Where: 130 E Spaulding St, Lafayette, CO 80026
🕐 When: Monday–Saturday 10:00am–6:00pm | Sunday 11:00am–5:00pm
🌐 Web: Facebook page | Full review on Fleamapket
4. Tables to Teacups Indoor Flea Market — Longmont
Founded in 2004 by Marlene and John Toohey, Tables to Teacups is a family-owned market in Longmont with a strong local reputation. Named one of the best flea markets in Colorado by local publications, it has grown from 6,700 to 13,000 square feet. Porcelain dolls, farm collectibles, jewellery, vases, housewares and — yes — tables and teacups all feature regularly. On-site estate sales run by Marlena and her family add another reason to visit.
📍 Where: 455 Weaver Park Rd #600, Longmont, CO 80501
🕐 When: Monday–Saturday 10:00am–6:00pm | Sunday 11:00am–4:00pm
🌐 Web: Facebook page | Full review on Fleamapket
5. Foothills Flea Market — Fort Collins
Foothills Flea Market in Fort Collins is easy to find — just look for the bright red building. Inside, over 80 dealers fill the space with antique signs, repurposed goods, beautiful glassware, art and a broad range of home furnishings. The market describes its range as running from “the scarce to the mundane” — which is exactly the kind of honest description that makes a flea market worth trusting. Open daily, it’s one of the most accessible stops on this list.
📍 Where: 6300 S College Ave, Fort Collins, CO 80525
🕐 When: Monday–Wednesday, Friday, Sunday 10:00am–6:00pm | Thursday and Saturday 10:00am–7:00pm
🌐 Web: Facebook page | Full review on Fleamapket
6. A Paris Street Market — Littleton
A Paris-inspired open-air flea market in the Colorado suburbs sounds like an unlikely proposition — but A Paris Street Market pulls it off with considerable charm. Running since 2001 at the Aspen Grove shopping centre in Littleton, it operates every Saturday morning from May through October. The emphasis is on the “thrill of the hunt” for objets trouvés — personal treasures including jewellery, upcycled items, clothing and postcards. Open rain or shine, it’s a seasonal highlight that rewards early arrivals. Check the website for current calendar dates.
📍 Where: 7301 S Santa Fe Dr, Littleton, CO 80120
📅 When: May–October | Saturday 8:00am–2:00pm
🌐 Web: aparisstreetmarket.com | Full review on Fleamapket
7. The Sweet William Market — Denver
Set in the lush Founders Green in Denver’s Stapleton neighbourhood, Sweet William is a carefully curated open-air vintage market running on select Sundays from March through December. Every vendor is vetted by the organisers — so this is not a garage sale. Rather, it’s a handpicked showcase of the best vintage, antique, retro and nostalgia goods in the Denver metro area. Because dates vary, check the website before planning your visit.
📍 Where: 7601 E 29th Ave, Denver, CO 80238
📅 When: March–December | Select Sundays 9:00am–2:00pm
🌐 Web: sweetwilliammarket.com
8. The Horseshoe Market — Denver
Founded in 2010 by Amy and Doug Yetman, the Horseshoe Market is a seasonal indie craft and flea market with a loyal Denver following. Consistently named one of the city’s best indie craft markets, it runs six events a year at rotating venues including the Highlands Masonic Temple, Regis University and Breckenridge Brewery in Littleton. Each edition features over 100 vendors selling handmade goods, vintage finds, jewellery, ceramics, visual art and artisanal food. Admission is free, and dogs are welcome.
Because locations and dates vary throughout the year, it’s essential to check the official website for the current season’s schedule before making plans.
📍 Where: Rotating Denver metro locations — check website
📅 When: Six markets per year, March–December
💰 Admission: Free
🌐 Web: horseshoemarket.com
9. Annie’s Home Consignments — Steamboat Springs
Steamboat Springs’ oldest consignment store, Annie’s Home Consignments specialises in furniture, vintage goods, collectibles, jewellery and lighting. Its motto — “It’s Never the Same Store Twice” — reflects the constantly rotating stock, which means every visit turns up something new. Furthermore, Annie’s also runs on-site estate sales, making it a destination worth returning to regularly. Expect to find wares from nearly any era on any given day.
📍 Where: 1755 Central Park Dr, Steamboat Springs, CO 80487
🕐 When: Tuesday–Saturday 11:00am–6:00pm | Sunday 12:00pm–4:00pm
🌐 Web: steamboatannies.com | Full review on Fleamapket
10. The Big Wonderful — Denver
The Big Wonderful lives up to its name. Established in 2014, it’s an urban market combining vintage shopping with live music, craft food and beer across various Colorado cities — Denver, Littleton and Westminster among previous stops. At its heart is the BAZAAR: a vintage and handcrafted marketplace featuring antiques, upcycled treasures and one-of-a-kind finds. Additionally, the event is committed to zero waste, making it one of the most sustainability-conscious market events in the state. Dates and locations vary, so check the website for upcoming events.
📍 Where: Rotating Colorado locations — check website
📅 When: March–December | Saturday–Sunday 11:00am–7:00pm
🌐 Web: thebigwonderful.com
11. Market Beautiful — Denver
Named by Country Living Magazine as one of the best antique shows in America, Market Beautiful (formerly Vintage Whites Market) is an annual travelling event drawing 50,000 attendees across multiple states. The Denver edition at the National Western Complex is its Colorado centrepiece. Over 100 vendors from Colorado and neighbouring states fill it with vintage items, antiques and collectibles. Beyond the shopping, expect workshops, demos, vintage fashion shows, live music and craft food and drink. In short, it’s an entire weekend of curated vintage culture under one roof.
📍 Where: National Western Complex, 4655 Humboldt St, Denver, CO 80216
📅 When: Once a year — last Friday in March (5:00pm–8:00pm) and following Saturday (10:00am–5:00pm)
🌐 Web: Facebook page | Full review on Fleamapket
Explore US Flea Markets on a Map
Discover the best flea markets and antique fairs across the United States — including all the Colorado markets above and some of the country’s most acclaimed antique shows — on our interactive map.
Frequently Asked Questions
What is the largest flea market in Colorado?
Mile High Flea Market in Henderson is the largest, covering over 80 acres with an average of 2,500 vendors each weekend. Operating since 1976, it ranks among the biggest flea markets in the western United States. Colorado Springs Flea Market comes in second, covering 35 acres with up to 500 sellers.
Are there year-round flea markets in Colorado?
Yes — several flea markets in Colorado operate year-round. Mile High Flea Market, Colorado Springs Flea Market, Lafayette Collectibles, Tables to Teacups and Foothills Flea Market are all open throughout the year. However, many of the most popular seasonal events — including A Paris Street Market, Sweet William, the Horseshoe Market and The Big Wonderful — run from spring through to late autumn only.
Which Colorado flea markets are in Denver?
Several excellent markets are based in or near Denver: the Sweet William Market at Founders Green in Stapleton, the Horseshoe Market at rotating locations across the metro area, The Big Wonderful at various city venues and Market Beautiful at the National Western Complex. Mile High Flea Market is also just north of Denver in Henderson.
Is admission free at Colorado flea markets?
Most of the markets on this list are free to enter. Mile High Flea Market, Lafayette Collectibles, Foothills Flea Market, the Horseshoe Market and A Paris Street Market all have free admission. The Colorado Springs Flea Market also offers free entry for children under 12. Always check individual market websites for the most current pricing, as policies can change.