Neshaminy Creek Greenway, photograph by James Mcginnis

New Britain Township is actively updating its Open Space Plan to enhance the preservation and recreational use of its natural resources. This initiative includes community engagement efforts, such as the 2024 Open Space Plan Survey, which gathered residents' opinions on various aspects of open space preservation. The survey addressed priorities like providing recreational opportunities for youth, protecting farmland and agricultural soils, preserving scenic views and historic resources, improving residents' physical and mental health, and enhancing natural habitats.

The Township's commitment to open space is also reflected in its zoning regulations, which aim to preserve agricultural soil and natural resources, promote groundwater recharge, and reduce impervious surfaces. These regulations are designed to protect areas like Lake Galena and maintain the Township's rural character.

In addition to these efforts, New Britain Township collaborates with neighboring municipalities—Doylestown Township and Chalfont Borough—to develop the Neshaminy Creek Greenway. This joint project aims to create a continuous green space that follows the Neshaminy Creek for 30 miles, connecting residents to natural open spaces, municipal parks, schools, employment areas, and other community destinations. Since 2016, the municipalities have jointly planned and sought grants to implement significant portions of the Greenway.