Custom Search     Mason Lake     I love mason lake! My nana bought a house there and a boat and it is soo much fun. Oh and Amanda it is the Simpsons; they do a firework show every 3rd of July. Mason Lake rocks!! Says Halie The name of the company that owns the private park at the oposite end from the boat launch is Simpson. Says Andi I have been swimming at this lake since i was a baby girl!!! Says Kellsie This is mainly a private lake for people who have houses on it.     There is a boat launch which is very small and to the point. :) There is also a park for employees of a certain company which I forget the name of now. This lake is very clean and refreshing. It is great for boats and inter tubing and swimming all the same :) Love this Lake!! Says Amanda THERE IS A PUBLIC AREA AT THIS PARK,BOATING SWIM AND PICNIC AREA Says RICH This wonderful lake has 11 miles of shoreline and 1000 acres of surface area. Mason Lake is a wonderful place for power boating, waterskiing and jet skiing.            Map Detailed Map Marinas Marinas on or near Mason Lake Weather Local weather forecast