Fight animal cruelty with cupcakes! RSPCA Cupcake Day gathers bakers from across the nation to make a stand for animal welfare. Absolutely 100 per cent of funds raised through your baking efforts will help rescue, rehabilitate, and rehome the 135,000 animals that come through RSPCA shelters every year. Cupcake Day is officially on Monday 21 August so you better get your cake on. READY. SET. BAKE!