Callahan State Park is a scenic outdoor area located in Framingham, Massachusetts. Spanning over 800 acres, the park features a variety of trails for hiking, biking, and horseback riding. Visitors can enjoy beautiful woodlands, wetlands, and open fields, making it a great spot for nature lovers. The park also offers amenities such as picnic areas and restrooms, making it family-friendly. Wildlife enthusiasts may spot various birds and other animals while exploring the diverse habitats. With its accessible trails and peaceful surroundings, Callahan State Park is a popular destination for outdoor recreation.