Camp Gannett, located on Lake Massapoag, is owned and operated by the Elizabeth Peabody House, a neighborhood center in the city of Somerville. This summer day camp hosts 100-plus kids, aged 5 to 14, each summer during eight one-week sessions. Transportation is provided from the Elizabeth Peabody House to the camp. Tuition ranges from $150 to $195 a week; a variety of scholarships and vouchers are provided and accepted.