The Seahorse Explorers program, started last summer, will return for February winter vacation, Feb. 16 to 20. Seahorse Winter Explorers will be held at Center School.

Each day will feature arts and crafts, sports and games, among other activities for kids in grades 1 to 6.

Kate Oleson, director of the summer program, and staff will lead the program.

The full-day program is 9 a.m. to 5 p.m. and costs $170 for the full week.

The cost is $90 for children staying for half of the day, 9 a.m. to 1 p.m. or 1 to 5 p.m.

Children may also be signed up for individual full- or half-days at $40 and $30, respectively. Extend the day in the morning or afternoon for $5 per hour.

Space is limited. Registration is available at www.mattapoisett.net and is due by Feb. 9.