Borough Appointments: The Mayor, Borough Council and Council-elect are scheduled to meet at 6 p.m. Monday in the second-floor committee room of Hartley Dodge Memorial to discuss appointments and reappointemnts to boards and committees. Formal action on the appointments will been taken at the reorganization meeting scheduled for noon on Jan. 1.

Penguins!: Jenkinson’s Aquarium Penguin Show is coming to the Madison Public Library from 4 p.m. to 5 p.m. Thursday.

Concert: The Madison High School winter chorus, guitar and orchestra concert is scheduled for 7:30 p.m. Thursday.

Winter Break: Friday is the last day of school before winter recess, Dec. 24 through Jan. 1.

Holiday Sing Sing: Join in some holiday merriment at the Museum of Early Trades & Crafts with a good old fashioned sing sing. Come to sing or just listen. Regular admission.