Walking alone in Nairobi in 2026 is generally safe during daylight hours in specific, well-trafficked neighborhoods like Westlands, Karen, Kilimani, and Upper Hill. These areas are the hubs for business and shopping and have a heavy security presence. However, even during the day, you must be alert for petty "snatch-and-run" theft; keep your phone and wallet secured and avoid flashing expensive jewelry. Walking alone at night is strictly discouraged for both tourists and locals, even in "safe" neighborhoods. Streets in the Central Business District (CBD) can become isolated and risky once businesses close. For 2026 travel, it is highly recommended to use ride-hailing apps like Uber or Bolt for any movement after sunset. If you must walk during the day, stay on main roads, avoid shortcuts through isolated parks or alleys, and project confidence; looking like a confused tourist with a map is the quickest way to attract opportunistic attention from scammers or pickpockets.