If you’re a fan of Chianti—or Italian wine in general—this is sacred ground. Winemaking has been in the Ricasoli family for centuries (some say this is the oldest winery in Italy, and one of the oldest in the world), and it was the 19th-century Baron Bettino Riscasoli—known as the Iron Baron—who invented the formula for Chianti at Brolio Castle in 1872. It’s worth a visit here for many reasons, including the sheer beauty: The castle is surrounded by nearly 3000 acres of valleys and wooded hills, and is home to 580 acres of vineyards and 64 acres of olive groves. The long list of tours and tasting experiences incorporate both the landscape and the history. Choose from a short Classic Tour, with a bit of background and some tastings, or from several options that take you into the vineyards, the ornate castle, and/or the manicured gardens. There’s also an active vineyard trekking experience, a sunset tasting, a private tasting/lunch inside the castle, and a progressive picnic that takes you to three scenic spots.