Who said you have to have alcohol to enjoy a few good Halloween cocktails? A cocktail without alcohol is called a mocktail and there are some delicious Halloween one's available.
You can find this one along with others on my Halloween Cocktails site
You will need -
3oz cranberry juice
3oz tomato juice
1 tsp Tabasco sauce
1 tsp lemon juice
dash of black pepper, dash of salt
Mix all of the ingredients together and serve them in a collins glass over ice.
The other alternative to creating sumptuous Halloween mocktails is by simply using everyday Mocktail recipes and giving them new names along with serving them in Halloween glassware or using other Halloween inspired drinks decor.
Of course you can always add black or red food coloring to lemonade if it's for children as opposed to mixing different drinks for them.
If you're after even more non-alcoholic Halloween Cocktails then there's a cool article at Halloween Mocktails which contains a few recipes as we.