San Diego Winery in downtown San Diego coordinates chauffeured wine-tour itineraries from its Island Avenue office, operating as a Latino-owned and LGBTQ+-owned tour company serving couples, groups, and corporate clients. Tours route through San Diego County's boutique vineyards, Temecula Wine Country, and Baja California's Valle de Guadalupe, visiting three to four handpicked wineries per trip with private guide and luxury transportation—a multi-region range that complements the urban tasting-room format at San Pasqual Winery | Seaport Village on the downtown waterfront. Private group bookings cover bachelorette parties, corporate retreats, and anniversary celebrations, with itineraries customizable by winery selection, meal pairings, and route. Guides deliver varietal education and vineyard history alongside the tastings, bridging casual sipping with structured wine appreciation—a curriculum-adjacent approach that parallels the formal tasting workshops at San Diego Wine & Culinary Center downtown. The most complex itineraries coordinate cross-border logistics for Valle de Guadalupe day trips, managing passport documentation, U.S.-Mexico border crossings, and multi-winery scheduling across Baja California's vineyard corridor for groups of up to 70 guests.