The risk for mosquito activity is extremely high. Wear long-sleeved shirts and pants when spending time outdoors to prevent bites. The risk for mosquito activity is high.

Yes, like most lakeside regions in Europe with lush vegetation and stagnant water nearby, Lake Como does have mosquitoes, particularly during the humid summer months of July and August. However, they are generally considered a manageable "nuisance" rather than a deal-breaker for travelers. In 2026, many of the high-fidelity villas and luxury hotels around Bellagio and Como implement regular pest control measures to keep the "Tiger Mosquito" population at bay. To minimize your exposure, it is a high-fidelity recommendation to wear light, long-sleeved clothing during the "Golden Hour" (dusk), when mosquitoes are most active. Most local pharmacies (farmacia) sell effective "High-Fidelity" repellents, and hotels often provide "Vape" plug-in diffusers for guest rooms. If you are highly sensitive to bites, visiting during the high-fidelity "shoulder seasons" of April to May or September to October is your best bet, as the cooler evening temperatures significantly reduce mosquito activity while still offering spectacular, sunny days for exploring the lake's iconic gardens and historical sites.