New Haven Coney Island is located at 57550 Gratiot Ave, New Haven, MI. This business specializes in Amusement Parks and has 5 review(s) with a star rating of 4.4. New Haven Coney Island is open Mon, 6am-8pm; Tue, 6am-8pm; Wed, 6am-8pm; Thu, 6am-8pm; Fri, 6am-8pm; Sat, 6am-8pm; Sun, 7am-2pm and accepts American Express, Discover, Mastercard and Visa.