Balconies can seem like a great way for cats to enjoy fresh air and sunshine, but they can be extremely dangerous. Cats are agile climbers and powerful jumpers, and a fall from a balcony can result in serious, life-threatening injuries. Many such accidents are seen in veterinary clinics every year, but with the right precautions, these risks can be reduced.

Never Leave Your Cat Unsupervised

Cats should never be left alone on a balcony, even for a short time. Curiosity, sudden noises or the sight of birds can prompt a cat to jump or squeeze through gaps you may not realise are accessible. Always supervise your cat and never shut them out on the balcony by themselves.

Make the Space Safe and Comfortable

If your cat is allowed onto the balcony with you:

• Ensure fresh drinking water is available at all times.
• Bring out a familiar bed or blanket so they can relax.
• Ensure there is shade, especially during warmer weather.
• Make sure your cat can return indoors whenever they wish.

Prevent Accidental Access

• Fit mesh screens or barriers at balcony doors to stop your cat getting out unsupervised.
• Doors and windows leading to balconies should never be left open, unless you are present and safety measures are in place.

Watch Out for Toxic Plants and Products

Many common balcony and house plants are dangerous to cats:

• Lilies are extremely toxic to cats, including their pollen.
• Other plants, such as daffodils, can also cause harm.
• Keep all toxic plants out of reach and avoid using weedkillers, pesticides or patio cleaners where cats may encounter them.

Pet-safe options include herbs such as parsley, rosemary and lavender.

Enrichment Without Risk

Balcony time should not replace proper play and stimulation indoors.

• Offer scratching posts, toys and puzzle feeders inside the home.
• Interactive play helps keep cats mentally and physically healthy, especially if outdoor access is limited.

In Summary

Unless a balcony is fully cat-proofed, it is safest to keep cats indoors. Cats can and will climb, jump and squeeze through gaps, and the consequences of a fall can be devastating. If you are considering allowing your cat access to a balcony, speak to your vet or veterinary nurse about safe enclosure options.