Grapeline -- Voted the 2020 top Wine Tour Company in America -- offers an insider's view of Paso Robles Wine Country. Get ready for a flexible, fun-filled day in the vineyards, sampling liquid treasures crafted by passionate local winemakers. Whether you're interested in Grapeline's popular daily Vineyard Picnic Tour, or in a private group outing, Grapeline delivers fun, carefree, hosted wine tasting tours.