Tuesday, Sept. 17
The Westchester in White Plains
Mall Walk, 8 a.m. - 10 a.m.
Tuesdays and Fridays weekly. Go at your own pace or get motivated by joining an inspiring group of people who have grown the program into a small community.
Get details or call (914) 231-4539.
Lasdon Park and Arboretum, Katonah: (914) 864-7268
Gardening Tuesdays, 10 a.m. - noon
Enhance your gardening skills and plant knowledge by working side by side with Lasdon’s gardeners every Tuesday through Nov. 26.
Get details and register
Kensico Dam Plaza, Valhalla: (914) 231-4033
Outdoor Zumba Class, 5:30 p.m. - 6:30 p.m.
Led by instructors Steve and Annia Jones, you’ll sweat, move and have fun getting in a great workout! Free. Also: Sept. 24.
Get details
Thursday, Sept. 19
Hilltop Hanover Farm and Environmental Center, Yorktown Heights: (914) 862-5050
Farm Friends, 10 a.m. - 11 a.m.
Ages 3 through 6 will engage in an educational and enriching activity, using the farm and landscape around us.
Get details and pre-register
Hilltop Hanover Farm and Environmental Center, Yorktown Heights: (914) 862-5050
Farm Stand, 10 a.m. - 4 p.m.
Discover the seasonal availability of produce in our region. We offer a 50 percent discount on eligible items for customers paying with SNAP benefits. The stand is open Thursdays through Sundays through Nov. 17 and on Nov. 22 and 29.
Get details
Friday, Sept. 20
The Westchester in White Plains
Mall Walk, 8 a.m. - 10 a.m.
Tuesdays and Fridays weekly. Go at your own pace or get motivated by joining an inspiring group of people who have expanded the program into a small community.
Get details or call (914) 231-4539.
Lasdon Park and Arboretum, Katonah: (914) 864-7268
Preschool Art and Story Time, 2 p.m. - 3 p.m.
Listen to a children’s story about nature then use the story for inspiration to create an art. For ages 2 through 5.
Get details and register
Saturday, Sept. 21
Saxon Woods Park Parking Lot, White Plains: (914) 995-4480
Garage Sale, 9 a.m. - 3 p.m.
Join us for a day of individuals and families selling their unwanted, gently used household items.
Rain site: Westchester County Center.
Hilltop Hanover Farm and Environmental Center, Yorktown Heights: (914) 862-5050
Stone Walls: A Guided Walk in Time and Nature, 10 a.m. - 11 a.m.
Get details
Edith G. Read Wildlife Sanctuary, Rye: (914) 967-8720
Volunteer Day, 10 a.m. - 3 p.m.
Help beautify the sanctuary and address areas that need to be addressed. It’s great for any type of volunteer service credit hours. Please email if you are interested.
Lasdon Park and Arboretum, Katonah: (914) 864-7268
Lasdon Green Squad, 10 a.m. - 2 p.m.
Every Saturday through November.
Get details and register
Trailside Nature Museum at Ward Pound Ridge Reservation, Cross River: (914) 864-7322
Stream Exploration, 11 a.m. - noon
Let’s discover the many animals that make up our freshwater ecosystems and what their presence can tell us about the health of our drinking water. For ages 8 and up.
Miller House, 140 Virginia Road, White Plains: (914) 428-1005
Open House, 11 a.m. - 1 p.m.
Drop in to visit the former home of the Ann and Elijah Miller family, an average colonial Westchester family whose lives were changed forever when Washington and his army fought for American independence.
Marshlands Conservancy, Rye: (914) 835-4466
Friends of Marshlands’ Annual Membership Meeting, noon - 1 p.m.
The board of the Friends of Marshlands holds its annual membership meeting at the nature center building. Open to all current members and anyone interested in becoming a member. A free live-animal program will follow the meeting.
Lenoir Preserve, Yonkers: (914) 968-5851
Invasive Species, 1 p.m. - 2:30 p.m.
Learn how to identify Lenoir’s invasive species. Discover why they don’t belong here and what makes them so hard to contain.
Marshlands Conservancy, Rye: (914) 835-4466
Rockin’ Reptiles, 1 p.m. - 2:30 p.m.
Meet snakes, turtles, lizards and more up close! See first-hand what makes reptiles unique. Watch them move; feel their texture; learn all about scales.
Trailside Nature Museum at Ward Pound Ridge Reservation, Cross River: (914) 864-7322
Tour in Tales of Fairy Lands, 2 p.m. - 3 p.m.
Discover the Elfin Lairs, Fairy Forest, Troll Tromps and realms of the Little People on a tour led by Hudson Valley master storyteller Jonathan Kruk.
Sunday, Sept. 22
Alfred B. DelBello Muscoot Farm, Somers: (914) 864-7282
Farmers Market, 9:30 a.m. - 2:30 p.m.
Our market, which supports farmers and sustainable efforts in our area, features more than 25 local vendors every Sunday until Nov. 17.
Get details
Lasdon Park and Arboretum, Katonah: (914) 864-7268
Gardening Sundays, 10 a.m. - noon
Get details and register
Kensico Dam Plaza, Valhalla: (914) 231-4033
Puppy Yoga, 10 a.m. - noon
Get details and register
The Bronx River Parkway
Bicycle Sunday, 10 a.m. - 2 p.m.
Bike, walk or jog a 13.1-mile loop of the Bronx River Parkway from White Plains to Yonkers. Sundays through Oct. 13.
Get details
Lasdon Park and Arboretum, Katonah: (914) 864-7268
Walking Tour of Great Fall Shrubs, 11 a.m. - noon
Discover the shrubs that provide added landscape interest during any season. Free.
Get details
Lasdon Park and Arboretum, Katonah: (914) 864-7268
Autumn Photograms, 11 a.m. - 1 p.m.
Participants will use fall leaves to make prints that capture botanical forms in cyanotype, also known as sun-print paper. For ages 4 and older. $10.
Get details
Edith G. Read Wildlife Sanctuary, Rye: (914) 967-8720
Beetle Basics, 2 p.m. - 3:30 p.m.
Learn about the workings and basic identification characteristics of these diverse insects.