California is a treasure trove of vintage fashion and quirky finds, especially when Halloween rolls around. Travelers exploring the Golden State discover that some of the best costumes don’t come from big-box retailers but from hidden thrift stores tucked into neighborhoods from Los Angeles to San Diego. Whether you’re hunting for a sparkly disco outfit, a classic vampire cape, or a one-of-a-kind retro ensemble, these shops offer endless possibilities for creative costume seekers.
1. Hidden Treasures in Topanga

Nestled in the bohemian hills of Topanga Canyon, Hidden Treasures feels like stepping into a different era altogether. The store radiates creativity with racks overflowing with vintage dresses, fringed jackets, and wild accessories that scream individuality. Travelers who make the scenic drive are rewarded with a shopping experience that combines natural beauty with retro charm.
Halloween shoppers find everything from 1970s bell-bottoms to Victorian-style blouses perfect for a ghostly character. The vibe is relaxed and artistic, matching the surrounding canyon community known for its free-spirited residents. You might discover a velvet cape that once belonged to a theater production or a sequined top ideal for a disco queen costume.
What makes this spot special is the curated selection that reflects Topanga’s artistic soul. The owner handpicks items that tell stories, making every visit feel like a treasure hunt. For travelers seeking authenticity and character in their Halloween costumes, this hidden gem delivers an unforgettable shopping adventure surrounded by California’s stunning natural landscape.
2. Iguana Vintage Clothing in Los Angeles

Right in the heart of Los Angeles, Iguana Vintage Clothing has built a reputation among locals and tourists as a costume goldmine. The store specializes in authentic vintage pieces from the 1960s through the 1990s, offering everything from psychedelic prints to grunge flannel. Walking through the door feels like entering a time machine where every decade has its own dedicated corner.
Travelers appreciate the organized layout that makes browsing easier than most thrift stores. Racks are sorted by era and style, so finding that perfect 1980s power suit or 1970s hippie dress becomes a breeze. The quality is consistently high, with garments in excellent condition that can be worn as costumes or everyday fashion.
During Halloween season, the store becomes even more magical as shoppers hunt for statement pieces. Imagine finding a genuine leather motorcycle jacket or a beaded flapper dress that sparkles under the lights. The staff knows their inventory well and often offers styling suggestions that transform ordinary vintage finds into show-stopping Halloween costumes that stand out from generic store-bought options.
3. Lemon Frog Shop Vintage Bazaar in Los Angeles

With a name as quirky as its inventory, Lemon Frog Shop Vintage Bazaar captures the playful spirit of Los Angeles thrifting culture. This boutique-style vintage shop offers carefully selected pieces that blend fashion history with modern wearability. The atmosphere is bright and welcoming, encouraging shoppers to try on outrageous combinations without judgment.
Costume hunters strike gold here with accessories that complete any Halloween look. From oversized sunglasses to vintage hats and chunky jewelry, the details matter at Lemon Frog. The clothing selection spans multiple decades, with particular strength in 1960s mod fashion and 1990s grunge aesthetics that work perfectly for themed parties.
Travelers love the Instagram-worthy shopping environment that makes the experience as fun as the finds themselves. The owners rotate stock frequently, so repeat visits always reveal something new and unexpected. Whether you’re building a full costume from scratch or adding finishing touches to an existing idea, this bazaar provides inspiration at every turn. The reasonable prices mean you can experiment with bold choices without breaking your travel budget while creating memorable Halloween looks.
4. Jet Rag in Los Angeles

Jet Rag stands as a Los Angeles institution where serious vintage hunters come to uncover hidden gems. The store operates with a unique philosophy that volume equals variety, resulting in mountains of clothing that require patience and determination to explore. Sunday shoppers know about the famous dollar sale where parking lot piles become treasure fields for bargain seekers.
For Halloween costume builders, this abundance creates endless possibilities. You might find a genuine military jacket perfect for an aviator costume or a sequined gown ideal for a glamorous ghost. The thrill comes from not knowing what you’ll discover as you dig through layers of fabric and fashion history.
Travelers should set aside plenty of time for this adventure because rushing through Jet Rag means missing incredible finds. The store’s reputation attracts fashion stylists, costume designers, and creative individuals who understand that the best pieces require effort to find. Bring comfortable shoes and an adventurous spirit, and you’ll likely walk away with multiple costume options for a fraction of retail prices. The experience itself becomes a memorable part of any California trip.
5. Buffalo Exchange Multiple Locations

Buffalo Exchange brings a modern twist to thrift shopping with locations scattered throughout California. Unlike traditional thrift stores, this buy-sell-trade chain focuses on current trends mixed with vintage classics, creating a curated selection that appeals to fashion-forward travelers. Each location maintains consistent quality while reflecting the neighborhood’s unique character.
Halloween shoppers appreciate the organized approach that makes finding specific items much easier. Looking for a leather jacket? Check the designated section. Need a vintage band tee? They’re grouped together for convenient browsing. This efficiency matters when you’re traveling and don’t have hours to spend hunting through disorganized racks.
The stores accept trade-ins, meaning inventory constantly refreshes with new arrivals from local communities. You might score designer pieces at thrift prices or discover vintage gems that someone else undervalued. Staff members are typically young, fashion-savvy, and genuinely helpful with costume ideas. Whether you’re in San Francisco, Los Angeles, or San Diego, Buffalo Exchange locations provide reliable stopping points for travelers building Halloween costumes from quality secondhand pieces that look intentionally stylish rather than accidentally weird.
6. Stray Cat Vintage & Costumes in Fullerton

Stray Cat Vintage & Costumes in Fullerton combines two passions into one perfect Halloween destination. The shop specializes in both everyday vintage wear and theatrical costumes, making it a one-stop solution for travelers seeking show-stopping Halloween outfits. The owner’s background in theater shows through the carefully maintained costume collection that rivals professional wardrobe departments.
Walking inside feels like entering a backstage dressing room where every era and character imaginable awaits. From flapper dresses with authentic beading to 1950s poodle skirts and 1980s neon workout gear, the selection covers all popular costume themes. The theatrical section includes capes, wigs, masks, and accessories that transform good costumes into great ones.
Travelers heading to Halloween events in Orange County find this Fullerton gem particularly convenient. The staff understands costume construction and can suggest pieces that work together cohesively. Rental options exist for elaborate costumes you might not want to purchase outright. The shop’s reputation means serious costume enthusiasts travel from across Southern California, especially as Halloween approaches. For visitors wanting guaranteed costume success without generic store offerings, Stray Cat delivers creativity and quality in equal measure.
7. Society of St. Vincent de Paul Los Angeles Thrift Store

Sometimes the best costume pieces hide in unexpected places, and the Society of St. Vincent de Paul thrift stores prove this point beautifully. These charity-operated shops prioritize affordability and community service, resulting in prices that let travelers experiment without financial worry. The Los Angeles locations receive constant donations from diverse neighborhoods, creating surprisingly varied inventory.
Budget-conscious Halloween shoppers discover that creativity matters more than spending power. A simple blazer becomes a detective costume with the right accessories. A vintage dress transforms into a zombie bride with strategic styling. The large floor space means more merchandise than boutique vintage shops, increasing odds of finding exactly what you need.
The stores support important charitable work, so every purchase contributes to helping local families in need. This adds meaningful purpose to costume shopping beyond personal fun. Travelers appreciate the straightforward organization and friendly staff who genuinely want to help customers succeed. While you might need to spend more time searching compared to curated vintage boutiques, the potential rewards include incredible deals on unique pieces that make your Halloween costume both affordable and original. The thrill of discovery makes every visit worthwhile.
8. Uptown Cheapskate in Torrance

Uptown Cheapskate in Torrance brings upscale resale shopping to South Bay travelers seeking quality over quantity. This trendy boutique accepts only fashionable, gently used items from recent years, creating a shopping environment that feels more like a contemporary clothing store than a traditional thrift shop. The selective curation means less time sorting through unwanted items and more time finding perfect costume pieces.
Halloween shoppers benefit from the focus on current trends and name brands at fraction of original prices. You might discover a designer leather jacket perfect for a biker costume or trendy boots ideal for completing a cowgirl look. The store’s aesthetic appeals to travelers who want vintage vibes without actual vintage mustiness or wear.
Staff members understand fashion and can offer styling suggestions that elevate your costume game. The buy-sell-trade model means inventory changes constantly with fresh arrivals from local communities. Travelers staying in nearby beach cities find this Torrance location convenient for quick costume shopping without driving into Los Angeles proper. The combination of quality control, reasonable prices, and modern shopping environment makes Uptown Cheapskate an excellent option for creating stylish Halloween costumes that look intentionally fashionable rather than accidentally thrifted.
9. Sold Out Society in Los Angeles

Sold Out Society caters to streetwear enthusiasts and vintage fashion collectors who appreciate rare finds. Located in Los Angeles, this shop specializes in premium vintage pieces from the 1980s and 1990s, with particular emphasis on sportswear, band tees, and urban fashion. The carefully selected inventory attracts travelers who understand that authentic vintage commands higher prices but delivers unmatched quality.
For Halloween costumes with genuine period accuracy, this store provides legitimate vintage pieces rather than modern reproductions. Imagine finding an authentic 1990s windbreaker for a Fresh Prince costume or a genuine vintage sports jersey perfect for a retro athlete look. The condition of items remains consistently excellent, meaning your costume pieces could transition into regular wardrobe rotation after Halloween ends.
The shop’s Instagram-worthy aesthetic reflects Los Angeles’ fashion-forward culture where vintage meets contemporary street style. Travelers interested in sneaker culture also find rare footwear that completes costume looks perfectly. While prices run higher than bulk thrift stores, the investment guarantees quality and authenticity that costume purists appreciate. Staff members possess deep knowledge about vintage fashion history and can authenticate pieces while offering styling suggestions. For serious costume creators who value genuine vintage over cheap approximations, Sold Out Society delivers exceptional finds.
10. Far Outfit: Long Beach’s Boldest Thrift Treasure

Nestled in the heart of Long Beach, Far Outfit is a vibrant thrift store that’s redefining secondhand fashion. With racks full of bold prints, vintage gems, and body-inclusive styles, it’s a haven for those who love to express themselves through clothing.
The shop’s curated selection feels more like a boutique than a typical thrift store, yet the prices remain refreshingly affordable. Locals rave about the friendly vibe and the owner’s eye for standout pieces. Whether you’re hunting for retro denim, funky accessories, or a statement jacket, Far Outfit delivers with flair. Sustainability is at the core of its mission, encouraging shoppers to embrace recycled fashion without sacrificing style.
The store’s layout is cozy and inviting, making browsing a joy rather than a chore. Regulars know to check back often – inventory rotates quickly, and treasures don’t stay on the shelves for long. Far Outfit isn’t just a place to shop; it’s a celebration of individuality, creativity, and community.
11. Out of the Closet Thrift Stores Multiple Locations

Out of the Closet operates multiple locations throughout California, each supporting HIV/AIDS services through thrift sales. The stores welcome everyone with rainbow-decorated interiors that celebrate diversity and inclusion, creating shopping environments where creativity flourishes. Travelers find these locations in major cities like Los Angeles, San Francisco, and San Diego, making them convenient stops during California road trips.
The Halloween costume potential here exceeds expectations because donations come from California’s famously expressive communities. You might discover club wear perfect for a disco costume, vintage denim ideal for a cowboy look, or formal attire that transforms into elegant period costumes. The accessory sections overflow with sunglasses, jewelry, and bags that complete any character vision.
Shopping here supports crucial health services while scoring fantastic costume deals. Staff members are typically friendly and enthusiastic about helping customers find what they need. The stores also sell new merchandise alongside vintage finds, creating interesting shopping variety. Travelers appreciate the clean, organized layouts that make thrift shopping feel less chaotic and more intentional. For Halloween costume seekers who want their purchases to support meaningful causes while exploring California’s vibrant thrift culture, Out of the Closet locations provide excellent options at every stop.
12. Wasteland Vintage in Los Angeles

Wasteland Vintage represents the premium end of Los Angeles thrift shopping, where high-fashion vintage meets contemporary style. The store curates designer pieces and rare vintage finds that appeal to serious fashion collectors and travelers seeking statement costumes. Walking through the door feels like entering a fashion museum where every item has been selected for quality and style significance.
Halloween costume creators with refined tastes find authentic designer pieces perfect for sophisticated character interpretations. Imagine a genuine vintage Chanel jacket for an elegant ghost costume or authentic 1970s platform boots for a disco diva look. The prices reflect the premium quality, but travelers seeking investment pieces that work beyond Halloween appreciate the value.
The store’s reputation attracts celebrities, stylists, and fashion enthusiasts who understand that true vintage designer items hold both monetary and artistic value. Staff members possess extensive fashion knowledge and can authenticate pieces while discussing their historical context. For travelers who view costume shopping as fashion opportunity rather than temporary disguise, Wasteland offers unparalleled selection. The Los Angeles location places you in the heart of California’s fashion scene, making the shopping experience itself part of your travel adventure worth remembering long after Halloween ends.
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