Vendor Events in Costa Mesa, CA

35 spots open

Every Thursday morning, vendors and shoppers gather at the Orange County Fair & Event Center in Costa Mesa for a year-round farmers market that draws both serious home cooks and casual browsers looking for the week's fresh produce. Operating from 9 AM to 1 PM, the Costa Mesa Farmers Market operates in Lot D and offers a reliable weekly destination for sourcing certified local and regional fruits, vegetables, flowers, and specialty food items. The consistent Thursday schedule makes it easy for vendors to build customer relationships and for shoppers to plan their weekly shopping around market day. As a certified farmers market, the Costa Mesa location maintains standards that mean you're buying directly from growers and producers rather than resellers. You'll find seasonal produce rotating with the California growing calendar, meaning spring brings tender greens and strawberries, summer peaks with stone fruits and tomatoes, fall offers apples and squash, and winter stocks citrus and root vegetables. Beyond produce, expect flower vendors with seasonal blooms, and specialty items like locally-made preserves, honey, baked goods, and value-added products from small producers. The year-round operation means consistent foot traffic even during slower seasons, giving vendors a stable market presence. The Costa Mesa location in Orange County attracts a mix of neighborhood residents, food-focused shoppers, and people making the farmers market a regular part of their weekend routine. Since it runs Thursday mornings rather than the more typical weekend slots, the crowd tends to include retirees, remote workers, and people who build their schedule around the market. The Orange County Fair & Event Center location also means easy access for vendors with parking and infrastructure set up to handle regular market operations. Whether you're selling produce, flowers, specialty items, or value-added goods, the Costa Mesa Farmers Market offers a year-round weekly opportunity to reach customers actively seeking quality local products.

20 spots open

Every summer, Orange County comes together for a month-long celebration that draws families, food lovers, and shoppers from across Southern California. Held in Costa Mesa, the OC Fair runs from mid-July through mid-August and represents one of the region's largest and most anticipated annual events. What makes this festival stand out is its scale and diversity: you'll find everything from handmade crafts and artisan goods to commercial exhibitors, carnival rides, live entertainment, and food concessionaires serving everything from traditional fair fare to gourmet offerings. For vendors, the OC Fair operates as a mixed marketplace where different booth categories coexist. Craft vendors showcase handmade items like jewelry, home decor, art, and textiles alongside established brands and food operators. The festival atmosphere attracts a broad audience spanning multiple generations, from young families enjoying the rides and entertainment to older attendees who come for shopping, dining, and the community event experience. Summer timing means warm weather and school vacation schedules, drawing consistent foot traffic throughout the month-long run. The fair's application process is distinct from a standard farmers market or smaller craft show. Vendors should expect a formal vendor application system with specific requirements, booth options, and terms that differ from typical pop-up or festival applications. This is a major production event with established procedures and regulations, so interested vendors will want to understand the application timeline and requirements well in advance. The OC Fair's reputation and size make it an attractive opportunity for vendors looking to reach a large, diverse audience during the peak summer season in Orange County.

25 spots open

The Orange County Fair is one of California's largest annual fairs and a major summer event attracting over 1 million visitors. This 23-day fair features traditional fair attractions including food vendors, craft booths, agricultural exhibits, live entertainment, carnival rides, and cultural performances. Vendors typically sell food, handmade goods, crafts, merchandise, and services. The fair runs mid-July through mid-August at the OC Fair and Event Center's 150-acre fairgrounds, providing both indoor and outdoor booth opportunities. The event has operated continuously since 1890 and draws families and visitors from throughout Orange County and Southern California seeking authentic fair experiences, agricultural education, and entertainment.

200 spots open

This two-day festival celebrates the creative spirit of makers, inventors, and DIY enthusiasts across Orange County and beyond. Held annually at the OC Fair & Event Center in Costa Mesa, Maker Faire brings together a diverse community of people who love to create, tinker, and share their passions with others. The event draws thousands of visitors who are genuinely curious about how things work and interested in learning new skills, making it an ideal audience for vendors selling handmade goods, craft supplies, tools, art, technology projects, and educational workshops. The festival atmosphere attracts a wide range of vendors and exhibitors. You'll find traditional crafters selling jewelry, textiles, and home decor alongside artists displaying paintings and sculpture, makers offering DIY kits and woodworking projects, tech enthusiasts showcasing electronics and gadgets, and educators running interactive demonstrations. The audience is equally varied: families with children, hobbyists looking for inspiration, collectors seeking unique one-of-a-kind items, and professionals in creative fields. Many attendees come specifically to discover new makers and support small businesses, which means they're often willing to invest in quality handmade products. Taking place September 12-13, 2026, this is a peak season event when people are thinking about fall projects, holiday gift-giving prep, and back-to-school supplies. The two-day format allows vendors to build relationships with repeat visitors and capture different crowds on each day. The family-friendly nature means the festival runs throughout daylight hours with activities designed for all ages, so foot traffic remains steady. For vendors, Maker Faire represents a chance to reach an engaged, creative audience who values resourcefulness, innovation, and the personal stories behind handmade products.

25 spots open

If you work with gemstones, jewelry, minerals, or related crafts, this is a significant opportunity to connect with both wholesale buyers and retail enthusiasts. Taking place May 8-10, 2026 at the OC Fair & Event Center in Costa Mesa, the Costa Mesa Gem Faire brings together manufacturers, suppliers, importers, and retailers in the gem and jewelry trade. This three-day festival draws serious collectors, jewelry makers, and business professionals looking to source materials, discover new product lines, and stay current with industry trends. The spring timing makes it an ideal event for vendors preparing inventory for summer markets and the busy gift-giving season ahead. The gem and jewelry festival format differs from typical craft fairs in that it attracts a mix of wholesale buyers, retail dealers, and passionate hobbyists under one roof. You'll find vendors displaying rough and cut gemstones, finished jewelry pieces, beads, mineral specimens, tools, and supplies. Many exhibitors use the event as a primary sourcing opportunity for their own businesses, whether they run brick-and-mortar shops, online stores, or craft booths at other markets. The atmosphere tends to be business-focused yet welcoming, with attendees who understand quality, craftsmanship, and the value of direct relationships with suppliers. Located at the OC Fair & Event Center on Fair Drive in Costa Mesa, the venue provides ample space for a diverse range of vendors and product categories. The fairgrounds setting gives the event room to grow, with clear visibility and easy navigation for buyers moving between booths. Whether you specialize in ethically sourced stones, handcrafted jewelry, rare minerals, or tools and equipment for the trade, this festival offers exposure to an audience actively invested in gems and jewelry. The spring dates also position you well for vendor networking and building relationships that could lead to continued business throughout the year.

25 spots open

On May 23-24, 2026, the OC Fair & Event Center in Costa Mesa will host a celebration of Scottish and Celtic culture that draws enthusiasts, families, and curious visitors from across Southern California. This festival brings together the traditions, music, and craftsmanship of Scotland and the broader Celtic world in one vibrant weekend event. The Costa Mesa Scottish Fest features world-class Celtic music, piping, and drumming performances throughout both days, creating an immersive cultural experience. Beyond the main stage entertainment, festivals like this typically attract a diverse vendor marketplace. You'll find Scottish and Celtic specialty items, traditional crafts, jewelry, apparel, and goods reflecting Irish, Scottish, and Welsh heritage. Food vendors are usually prominent at cultural festivals, offering everything from traditional Scottish fare to international cuisine that appeals to the festival's broad audience. Artisans selling handmade goods, whether kilts, tartan accessories, pottery, or artwork, find strong audiences at events celebrating specific cultural traditions. The audience at a Scottish festival tends to be multigenerational and includes people with family heritage ties to Scotland and the Celtic regions, as well as those simply interested in learning about the culture. May is an ideal time for an outdoor festival in Southern California, with warm but not excessive temperatures and generally reliable weather. The setting at the OC Fair & Event Center provides established facilities and parking infrastructure designed to handle festival-scale events. Whether you specialize in Celtic merchandise, Scottish food products, handcrafted goods, or general items with Celtic appeal, the Costa Mesa Scottish Fest on May 23-24, 2026, represents an opportunity to reach an engaged audience gathered specifically to celebrate this cultural tradition.

25 spots open

This annual celebration of Scottish heritage and culture brings together one of Southern California's most established festivals, with roots going back to 1932. The Scottish Festival & Highland Games at Glen Helen takes place each May at Glen Helen Regional Park in San Bernardino, transforming the expansive grounds into a vibrant recreation of Highland tradition. Over two days, the event draws thousands of visitors eager to experience authentic Celtic culture, from competitive athletic events to cultural performances and artisan vendors showcasing handcrafted goods. For artisan vendors, this festival offers a dedicated audience actively seeking quality Scottish and Celtic-inspired products. The event hosts over 80 Celtic vendors throughout the grounds, creating a robust marketplace for craftspeople specializing in traditional and contemporary items. Visitors come specifically to browse handmade jewelry, knitwear, leather goods, pottery, woodwork, and other artisanal products with Celtic and Scottish themes. Many attendees are heritage enthusiasts, festival regulars, and people actively looking to purchase unique, handcrafted items to take home. The vendor community tends to be welcoming and collaborative, as many return year after year. Beyond the vendor village, the festival atmosphere is anchored by authentic Highland Games competitions featuring traditional heavy athletics, dance competitions, and cultural demonstrations that keep crowds engaged throughout both days. The event also includes a substantial British car show, whisky tasting experiences, and approximately 70 clan tents where families and organizations celebrate their Scottish heritage. This multi-faceted programming means the event draws diverse crowds, from serious heritage seekers to families looking for a full day of entertainment and cultural exploration. May timing places the festival in Southern California's pleasant late spring season, when outdoor events draw strong attendance. Glen Helen Regional Park's large, established venue provides ample space for both vendor setup and visitor movement, making it accessible for artisans looking to reach a concentrated, engaged customer base with genuine interest in handcrafted goods and Scottish culture.

200 spots open

The 626 Night Market brings its vibrant, celebrated night market experience to Orange County with an annual three-day festival at the OC Fairgrounds in Costa Mesa. Taking place May 29-31, 2026, this edition transforms the fairgrounds into a lively evening destination centered around Asian-inspired street food and artisan vendors. The festival draws food vendors specializing in regional Asian cuisines, from hand-pulled noodles and dumplings to grilled skewers, bubble tea, and desserts you won't find at typical food courts. Beyond the culinary focus, the market features craft vendors, local artisans, and makers selling everything from jewelry and clothing to home goods and art, creating a complete night market atmosphere. The festival vibe is casual and social, designed for evening exploration where crowds build as the sun sets. Attendees range from families with kids to young adults and foodies seeking authentic street food experiences and unique finds. Games, interactive activities, and live entertainment keep the energy high throughout the weekend, making it as much about the experience and community as it is about shopping and eating. The three-day run gives you flexibility to visit depending on your schedule, though weekend evenings tend to draw the largest crowds. If you're a food vendor with Asian street food specialties, this is a natural fit for the event's core audience. Artisan and craft vendors also thrive here, particularly those selling handmade goods, vintage finds, or contemporary art that appeals to the diverse crowd seeking memorable shopping experiences. The festival format means consistent foot traffic across all three nights, with the OC Fairgrounds location in Costa Mesa drawing from the broader Orange County market and surrounding areas. For vendors, the 626 Night Market represents an opportunity to reach customers actively seeking the type of evening entertainment and discovery that night markets are known for.

25 spots open

Taking place over Memorial Day weekend in Costa Mesa, this pop-up brings the vibrant energy of night markets to Orange County. The Costa Mesa Night Market celebrates Asian-inspired culture and cuisine, drawing together food vendors, artisans, and makers who reflect the region's diverse communities. If you're familiar with the night market concept, you know these events have a distinct character: they're evening-focused gatherings with a social, exploratory atmosphere where attendees stroll between vendors, sample street food, and discover handmade goods all in one place. Vendors at events like this typically include Asian food purveyors ranging from traditional regional cuisines to contemporary fusion, alongside craft makers, apparel vendors, home goods, and specialty retailers. The mixed vendor approach means there's something for different customer interests and price points. The night market format itself attracts a younger demographic and families looking for a casual outing, making weekend evenings prime shopping time. Memorial Day weekend timing means you're catching people in a celebratory mood, often looking to spend time outdoors before the summer season fully kicks in. The Costa Mesa location taps into a densely populated area with strong foot traffic and significant Asian American communities, which helps draw both vendors and customers interested in authentic products and experiences. Pop-ups differ from permanent markets in that they create a sense of occasion and limited-time opportunity, which can drive attendance and sales. If you sell food, crafts, apparel, or culturally-inspired goods, this three-day event offers a chance to reach customers in a festive, lower-pressure shopping environment where people are specifically there to browse and discover new vendors.