Cornell Cooperative Extension

Open House (in person) - DPF 4-H Camp

Saturday, May 10, 2025

Want to see the camp in person? Please join us for one of our In-Person open house dates (no registration is required).The In-Person Open House will run from 10:00am to 2:00pm. Tours leave every hour on the hour.In-Person dates are: March 8thApril 12thMay 10th June 14thInterested in a virtual op...

Community Clean Up at DPF 4-H Camp

Saturday, May 10, 2025

Have you ever wanted to come to camp and lend a hand? Try a community clean-up day. Each with a general theme so you can select how you would like to help.April - Nature

Family Camping Weekend

Friday, May 9, 2025

Join Us for Family Camp at Dorothy P. Flint 4-H Camp!Looking for a weekend getaway filled with outdoor adventures and quality family time? Family Camp is the perfect chance to unplug and reconnect!Choose your weekend: May 9-11 or October 10-12 and enjoy beach explorations, scavenger hunts, farm a...

Pancakes with NY Maple Syrup for breakfast

Mother's Day Pancake Breakfast

Sunday, May 11, 2025

Mother’s Day Pancake Breakfast, Celebrate Mom with Us!Treat Mom to a special Mother’s Day Pancake Breakfast at Dorothy P. Flint 4-H Camp!Join us on May 11, 2025, from 10 AM - 12 PM, and create delicious pancake art to show your love! Moms eat FREE!Children (3-12): $10 | 2 & under: Free | Adults: ...

Spring Gardening School at East Meadow Farm

Saturday, May 17, 2025

Garden-Based Learning programs are horticulture programs that are designed for hobbyist gardeners. These introductory workshops provide participants with new information and the confidence to improve their own gardens and landscapes.Saturday, April 19, 202510:00 – 11:30amProgram Cost: $30Compost...

Board of Directors Meetings

Monday, May 19, 2025

2025 Meetings begin at 6:30 pm and typically end by 8:30 pm. Members of the public are welcome to attend. Note: Accommodations for persons with disabilities may be requested by emailing Jane Kraus at jk2824@cornell.edu two days prior to the meeting.Upcoming Board Meetings2025 Dates:Monday,...

Offices Closed - Memorial Day

Monday, May 26, 2025

The offices of Cornell Cooperative Extension of Nassau County and Dorothy P. Flint 4-H Camp are closed on Monday, May 26th for Memorial Day.

Master Food Preservation Certificate Course

Tuesday, June 3, 2025

Become a Master Food Preserver!June 3rd - June 5th8:30am - 4:30pmA 3-day training for those who would like to go beyond the basics of home food preservation -- either for your own use or to help others learn how to safely preserve food. This course is the first step toward becoming a Cornell Coop...

Master Food Preservation Certificate Course

Wednesday, June 4, 2025

Become a Master Food Preserver!June 3rd - June 5th8:30am - 4:30pmA 3-day training for those who would like to go beyond the basics of home food preservation -- either for your own use or to help others learn how to safely preserve food. This course is the first step toward becoming a Cornell Coop...

30 Hour Pesticide Training Course - June 2025

Wednesday, June 4, 2025

FOR ORNAMENTALS AND TURF CATEGORY 3AOnlineJune 4, June 11, June 18 and June 25, 20258:00am to 5:00pmPresenter: Arnie Linzer This course is approved by the New York State Department of Environmental Conservation (DEC) and requires anyone supervising or applying pesticides to ornamental and turf to...

Master Food Preservation Certificate Course

Thursday, June 5, 2025

Become a Master Food Preserver!June 3rd - June 5th8:30am - 4:30pmA 3-day training for those who would like to go beyond the basics of home food preservation -- either for your own use or to help others learn how to safely preserve food. This course is the first step toward becoming a Cornell Coop...

Board of Directors Meetings

Monday, June 9, 2025

2025 Meetings begin at 6:30 pm and typically end by 8:30 pm. Members of the public are welcome to attend. Note: Accommodations for persons with disabilities may be requested by emailing Jane Kraus at jk2824@cornell.edu two days prior to the meeting.Upcoming Board Meetings2025 Dates:Monday,...

Open House (in person) - DPF 4-H Camp

Saturday, June 14, 2025

Want to see the camp in person? Please join us for one of our In-Person open house dates (no registration is required).The In-Person Open House will run from 10:00am to 2:00pm. Tours leave every hour on the hour.In-Person dates are: March 8thApril 12thMay 10th June 14thInterested in a virtual op...

Community Clean Up at DPF 4-H Camp

Saturday, June 14, 2025

Have you ever wanted to come to camp and lend a hand? Try a community clean-up day. Each with a general theme so you can select how you would like to help.April - Nature

Juneteenth flag adapted from original sources by artist nafSadh, Dark blue and red horizontal bands with a white 5-point star inside the outline of a 12-point white star.

Offices Closed - Juneteenth

Thursday, June 19, 2025

The offices of Cornell Cooperative Extension of Nassau County and Dorothy P. Flint 4-H Camp are closed on Thursday, June 19th for Juneteenth.About JuneteenthJuneteenth is a holiday celebrated on the 19th of June to commemorate the emancipation of enslaved people in the US. The holiday was first c...

Fireworks over Cornell, Independence Day 2014.

Offices Closed - Fourth of July

Friday, July 4, 2025

The offices of Cornell Cooperative Extension of Nassau County and Dorothy P. Flint 4-H Camp are closed on Friday, July 4th.