In a medium bowl, cream together the margarine and sugar until smooth. Beat in the egg then stir in the zucchini. Combine the flour, baking soda, salt and cinnamon; stir into the zucchini mixture. Mix in raisins. Cover dough and chill for at least 1 hour or overnight.
Preheat oven to 375 degrees F (190 degrees C). Grease cookie sheets. Drop dough by teaspoonfuls onto the prepared cookie sheet. Cookies should be about 2 inches apart.
Bake for 8 to 10 minutes in the preheated oven until set. Allow cookies to cool slightly on the cookie sheets before removing to wire racks to cool completely.
