World Mosquito Day 2025: 5 ways to protect yourself from mosquitoes at home

World Mosquito Day is observed every year on August 20 to raise awareness about the dangers of mosquito-borne diseases and to commemorate the discovery by Ronald Ross in 1897 that female Anopheles mosquitoes transmit malaria.

His breakthrough changed the course of medical history and opened the path to the prevention and treatment of one of the deadliest diseases known to humanity. Since then, the observance has become an important reminder of the need for prevention, innovation, and stronger health systems to fight mosquito-borne diseases.

Ronald Ross later received the Nobel Prize in Physiology or Medicine in 1902 for his discovery, which marked a critical turning point in public health history.

Theme

The theme for World Mosquito Day 2025 is: Accelerating the Fight Against Malaria for a More Equitable World.

This theme highlights the urgent need to remove barriers to malaria prevention, diagnosis, and treatment, especially in vulnerable, underserved communities. It calls for scaling interventions such as bed nets, rapid diagnostic tests, vaccine access, and innovative mosquito control methods.

How to protect yourself from mosquitoes at home

Mosquitoes thrive in warm, humid conditions and multiply quickly in stagnant water. Even a small container of standing water can become a breeding ground. While repellents and sprays are common solutions, long-term protection requires a mix of cleanliness, preventive measures, and natural remedies.

1. Keep your home clean and dry

Empty water containers, buckets, and flower pots regularly.

Change the water in coolers, vases, and pet bowls at least once every 2–3 days.

Keep drains unclogged and covered to avoid mosquito breeding.

2. Use mosquito nets and screens

Sleep under mosquito nets, especially for children and infants.

Install mesh screens on windows and doors to block entry.

Seal gaps or cracks in walls and windows to keep mosquitoes out.

3. Natural mosquito repellents

Neem oil: Burning neem oil or applying it (mixed with coconut oil) keeps mosquitoes away.

Tulsi plant: Planting tulsi (holy basil) near windows and doors helps repel mosquitoes naturally.

Camphor: Lighting camphor in a closed room for a few minutes drives away mosquitoes.

Essential oils: Lemon, eucalyptus and citronella oils can be used in diffusers.

4. Use mosquito repellent

Apply creams or sprays approved for skin use when needed.

Use electric mosquito repellents or liquid vaporisers indoors.

Light mosquito-repellent coils, but ensure good ventilation.

5. Wear protective clothing

Wear light-colored clothes as mosquitoes are attracted to dark shades.

Cover your arms and legs with long sleeves and trousers in the evening and at night.

World Mosquito Day 2025 serves as both a tribute to scientific discovery and a reminder of unfinished challenges. While progress has been made in controlling malaria and other mosquito-borne illnesses, millions remain at risk due to climate change, urbanisation, and unequal access to prevention and treatment.

The observance calls on governments, communities, and individuals alike to strengthen mosquito control efforts, support innovation, and promote equity in healthcare. Ultimately, the fight against mosquitoes is not only about eliminating a vector but about safeguarding human health, dignity, and the right to a disease-free future.