However, it wasn't until 1971 that the dream was realized, and the city was officially incorporated and separated from Mentor. For the most part, Mentor-on-the-Lake is a vibrant residential suburb, as most of the city is comprised of single-family homes. First, there's Overlook Beach Park, a family-friendly spot with a playground, picnic area, and an observation platform. The second option is Mentor Beach Park, which features a historic pavilion and event venue. No beachside vacation is complete without something cold and sweet, and either Biggie's or Pelican's is perfect for any occasion.