Can I sue my neighbour for excessive noise disturbance?

Yes, persistent, unreasonable noise that interferes with your ability to peacefully use and enjoy your own home can amount to a nuisance, giving you grounds to seek an injunction restraining the behaviour and, where you've suffered genuine harm, compensation.

Beyond a civil nuisance claim, many areas also have specific noise pollution regulations, including permissible decibel limits and restricted hours for loud activities, and you can file a complaint with local police or pollution control authorities for violations of these specific rules, which often gets a faster practical response than civil litigation.

It generally helps to first try raising the issue directly and amicably with your neighbour, and if that doesn't work, to keep a record of specific incidents (dates, times, nature of disturbance) before escalating to a formal complaint or legal notice. A lawyer can advise on the most effective combination of regulatory complaint and, if needed, civil action for your specific situation.