Join us for Summerfest on Saturday, July 20th, from 10am to 2pm. This will be a day filled with outdoor activities, delicious food, and community fun, all set in the […]

Trail Luv Mondays are the volunteer stewardship program Hollow Oak utilizes to maintain the trails in our conservation areas. Join us for our weekly volunteer trail maintenance group and help […]

Join us for an insightful informational session about our Land Steward Program, a cornerstone initiative in our commitment to conservation and environmental stewardship. This program offers individuals like you the […]

Join us at Vinegar Hollow for a weekday trail maintenance session! Meet at 2 Center Ave, Emsworth 15202 at 5:30pm for a 2 hour work session followed by refreshments!

 Join us for an enlightening training for folks interested in our Land Steward Program. Learn about tool safety, potential projects, and the other things you'll have at your disposal as […]

Join us at Vinegar Hollow for a weekday trail maintenance session! Meet at 2 Center Ave, Emsworth 15202 at 5:30pm for a 2 hour work session followed by refreshments!

This program has been canceled due to lack of sign-ups for this event. Have you ever wondered how plants spread and move? Join the Hollow Oak Land Trust Conservation Rangers […]

Join us at Vinegar Hollow for a weekday trail maintenance session! Meet at 2 Center Ave, Emsworth 15202 at 5:30pm for a 2 hour work session followed by refreshments!

One of the most popular mountain bike races in the Pittsburgh area, Race to the Moon celebrates both municipal and private greenspace by combining park amenities with the 12-mile trail […]

What happens in nature as we move from summer to fall? Join the Hollow Oak Land Trust Conservation Rangers to learn about fall changes! We will be exploring why leaves change color, what the animals are doing to prepare for the coming cold and much more.  This hike is intended for kids ages 5-10 but […]

Please join us in welcoming Meditation and Cyclical Living Guide Meghan Norean on a fall equinox forest bathing walk to reduce stress and connect with nature.

Join us at Vinegar Hollow for a weekday trail maintenance session! Meet at 2 Center Ave, Emsworth 15202 at 5:30pm for a 2 hour work session followed by refreshments!