Quartier du Faubourg-du-Roule is a posh area dominated by the famed Avenue des Champs-Élysées, known for its luxury boutiques, the Arc de Triomphe monument, and the Lido cabaret. In surrounding streets, elegant Haussmann-era buildings contain embassies, lavish hotels, and high-end restaurants. Chestnut trees fill Jardin de l’Hôtel Solomon de Rothschild, a quiet park overlooking an 18th-century mansion.