Haas Lake Park Image Gallery We celebrate the love of the outdoors in a family-friendly environment. Contact us at 248-437-0900 for campsite availability. Questions? We'd love to hear from you: CLICK HERE Haas Lake Park RV Campground 248-437-0900 25800 Haas Rd, New Hudson, MI 48165 Website and Photography Produced by Will Heine at Media Majik, LLC. You have reached the end of the Haas Lake Park home page. To start over, click this haaslakepark.com .