Derby offers a mix of walkable areas, particularly in its downtown and along the scenic Naugatuck River Greenway trail. Sidewalks and pedestrian-friendly infrastructure are present in many parts of the town, making walking a convenient option for accessing local amenities and enjoying recreational spaces. However, the feasibility of walking can vary depending on the distance between destinations and the specific area. Weather conditions, especially during colder months, may also influence the comfort of walking. Overall, walking is a practical way to explore certain parts of Derby, especially for shorter trips or leisure activities.

Cycling in Derby is supported by some biking infrastructure, including bike paths and shared roadways, which can make it a practical option for getting around certain areas. The town’s compact size and regional bike routes may allow for easier access to local destinations by bike. However, the availability and quality of bike lanes or cycle tracks may vary, and riders should consider safety and comfort when planning routes. The hilly terrain in some parts of the area could also affect the ease of biking, depending on individual fitness levels and preferences.

Public transit options in Derby include bus services provided by local transit systems that connect the town with nearby areas like Ansonia, Seymour, and Shelton. These services are helpful for accessing key areas in the region. While buses are available, the compact size of Derby and its surrounding areas may make walking or other forms of transportation practical for shorter distances. Riders should consider the accessibility of bus stops and the potential impact of weather on travel conditions when planning their trips.