Introduction: As a tropical destination, Peru is home to a variety of insects and bugs that may cause discomfort or transmit diseases. Visitors to Machu Picchu may wonder if bug spray is necessary.

Answer: Bug spray is recommended for visitors to Machu Picchu, particularly during the rainy season (November to April), when mosquito activity is highest. It is important to use a repellent that contains DEET or picaridin and to reapply as needed.

Conclusion: To protect against mosquito bites and other insect-related discomforts, visitors to Machu Picchu should bring and use bug spray, particularly during the rainy season.