Cumberland County 2025-2026 4-H Calendar Maine and New England Calendar National 4-H Calendar 2025 October  October 16: CC 4-H Leaders & Volunteers Meeting, 7:00-9:00 p.m., Online & 80 Huston Road, Gorham, ME October 27: 2024- 2025 4-H Project Records due to the Extension office by 4:30pm November  November 15: IRS 990 E-Postcards due November 18: