Tom Sawyer Camps is a summer day camp in the Pasadena area for girls and boys ages 3-14. Mission Statement: Tom Sawyer Camps creates lifelong memories by providing fun-filled days where children feel happy and safe. Since 1926, we have been committed to the idea that every child should experience carefree, constructive outdoor activities like Tom Sawyer and Becky Thatcher did. Our location in Hahamongna Watershed Park, in the northern part of the Arroyo Seco, gives campers acres of wilderness to live out these adventures.