During the fireworks season, at nightfall, close all windows and curtains and put on some music to mask and muffle the fireworks sounds.
Provide an area for your pet to hide if they want.
Feed your pet BEFORE the fireworks begin so that they feel satisfied and more likely to rest.
If your dog or cat shows any signs of fear, try to ignore its behaviour unless there is imminent danger - for example, if it is likely to self-harm. Never show anger to your dog or cat if it appears frightened - this will only convince your pet that there really is something to be afraid of! Do not fuss over or try to reassure your dog or cat when it is frightened.
Make sure your dog or cat is kept in a safe and secure environment at all times, so that it can't bolt and escape in reaction to a sudden noise. If you have had your pet microchipped you will certainly improve the chances of a safe return if it does escape.