DISCLAIMER: The card shop information presented below does not represent an endorsement. The info has been gathered from websites, social media profiles, and other public-facing websites. The blurbs are summaries of reviews from Google, Facebook, etc. I always encourage you to do your own research before making any visits.
Portland, Maine has emerged as a vibrant hub for serious baseball card and sports memorabilia collectors, fueled by passionate local fans and the region’s deep connection to New England sports culture. While the city itself doesn’t host a major league team, its proximity to the Boston Red Sox and passionate support for the Portland Sea Dogs minor league franchise create a thriving collector community. Local shops in the area stock everything from vintage cards and rare autographed memorabilia to modern releases and game-used items, with many hosting regular trading events, grading clinics, and collector meetups throughout the year. Whether you’re hunting for that elusive vintage rookie card or building your modern collection, explore the carefully curated selection of shops listed below.
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Don’s Sports Card Center
Don’s Sports Card Center
578 Brighton Ave, Portland, ME 04102, USA
+1 207-772-0625
This father-and-son operated card shop captures the classic hobby experience with an impressive inventory spanning vintage 1960s-70s cards to modern releases, including singles, boxes, and raw vintage stock across all sports. The knowledgeable and patient staff excel at helping collectors find exactly what they’re looking for, whether you’re a seasoned veteran or inheriting a collection for the first time. Fair pricing, honest deals, and genuine enthusiasm for the hobby make this a must-visit destination for serious card enthusiasts in the Portland area.
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Double Play Collectibles
Double Play Collectibles
370 US-1 Suite 102, Scarborough, ME 04074, USA
+1 207-303-5559
This beloved Scarborough sports card shop offers an impressive selection of cards and memorabilia at market-competitive prices. Owner Dave brings genuine expertise and passion to every interaction, whether you’re selling cards, hunting for specific pieces, or exploring mystery boxes with your family. The welcoming staff creates an engaging atmosphere that keeps collectors coming back, making it an essential stop for anyone serious about their hobby.
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Cash Corner Cards and Collectibles
Cash Corner Cards and Collectibles
385 Main St, South Portland, ME 04106, USA
+1 207-450-7327
Located in South Portland, this beloved sports card and memorabilia destination offers an impressive inventory of vintage and modern cards across baseball, football, and other sports. Owner Alan brings genuine passion and expertise to every interaction, creating a welcoming atmosphere where collectors feel comfortable exploring the shop’s excellent selection of boxes, singles, and collectibles at competitive prices. Whether you’re a seasoned hobbyist or casual browser, you’ll appreciate the knowledgeable staff, friendly vibes, and carefully curated mix that makes this a must-visit spot for serious card enthusiasts throughout Maine.
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House of Cards & Collectables
House of Cards & Collectables
1041 Brighton Ave #10b, Portland, ME 04102, USA
+1 207-747-5651
Located in Portland’s heart, this cozy shop boasts an impressive sports card and memorabilia collection that punches well above its modest size. The knowledgeable and friendly staff genuinely love connecting with collectors, offering fair trades and honest advice in a clean, welcoming environment. Whether you’re hunting vintage finds or building your collection, the passionate team here makes every visit feel like chatting with fellow hobbyists who truly get the hobby.
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Maineiacs Collectibles
Maineiacs Collectibles
364 Maine Mall Rd, South Portland, ME 04106, USA
+1 207-560-5781
Located conveniently in South Portland’s Maine Mall, this sports card and memorabilia destination offers an impressive selection of trading cards, framed collectibles, and Pokémon inventory that draws enthusiasts regularly. The knowledgeable owner and his team are genuinely invested in helping collectors at all levels—whether you’re a seasoned hobbyist or just starting out—making it a welcoming spot to browse, buy, and sell. With fair pricing on many items and a reputation for exceptional customer service, this shop has earned strong loyalty from the local collecting community.
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