Baja California Wine Tours in Chula Vista's Eastlake neighborhood runs all-inclusive day trips and overnight wine-tasting excursions to Valle de Guadalupe, departing from the E Street Trolley station. Private group bookings of eight or more coordinate pre-tour logistics through event-planning partners including Gather SD, bundling custom itineraries with hosted tastings at three boutique wineries per trip. The standard tour includes a five-course BajaMed lunch at Finca Altozano's open-fire kitchen, border-crossing transport in a single vehicle so passengers never exit during the southbound and northbound crossings, and reserve-level wine flights at rotating Valle de Guadalupe producers. Extended itineraries add Puerto Nuevo lobster stops, Rosarito coastal drives, and Rancho Tecate adventure packages featuring zip lines and horseback riding, with group meals sourced from caterers including La Taquiza for San Diego-side pre-departure gatherings. The cross-border routing covers approximately 180 miles round-trip from the Chula Vista departure point to the Valle de Guadalupe wine region east of Ensenada.