Middlesex County Training School

Stony Brook is a tributary of the Merrimack River in northeastern Massachusetts, joining the Merrimack at Chelmsford. Its watershed includes the towns of Boxborough, Harvard, Littleton, Ayer, Groton, Westford, Tyngsborough, and Chelmsford. Its farthest upstream tributary is Beaver Brook, originating in Wolf Swamp in Boxborough, 22 miles (35 km) upstream (southwest) of the mouth of Stony Brook in the Merrimack. Beaver Brook passes through Mill Pond in the center of Littleton and ends at Forge Pond at Forge Village in Westford. Stony Brook originates as the dammed outlet of Forge Pond and continues northeast past Graniteville, the Stony Brook Reservoir (not to be confused with the Stony Brook Reservoir in Weston and Waltham), Westford Station, Nabnasset, Brookside Station, and West Chelmsford, reaching the Merrimack at North Chelmsford.Stony Brook is parallel through its course by the Stony Brook Railroad.

Chelmsford High School is a public, coeducational high school founded in 1917. The current building is located in North Chelmsford, Massachusetts, United States, and was built in 1974. Before 1974 the high school was located in the current McCarthy Middle School building. It serves as the public high school for students in grades nine through 12 and has been ranked among the top 500 schools in the nation by Newsweek.It is part of a central campus that includes four of the town's seven schools. The three other schools at the central campus are the C. Edith McCarthy Middle School, the Col. Moses S. Parker Middle School and the Charles D. Harrington Elementary School.

The Jerathmell Bowers House is believed to have built circa 1673, at 150 Wood Street in Lowell, Massachusetts. It is the oldest known home in Lowell. It was listed on the National Register of Historic Places in 1994.

The North Town Hall is one of two historic 19th-century town halls in Chelmsford, Massachusetts. Located at 31 Princeton Street, near the North Chelmsford village center, it is a 2+1⁄2-story wood-frame structure with Greek Revival styling. It was built in 1853, and was used, alternating with the Centre Town Hall, for town meetings until 1885. It was thereafter used as a community meeting hall and polling station, a role it served until 1967, when the town moved its school administration offices there. In 2011 the building underwent a full restoration, and is again used as a community center. The building was listed on the National Register of Historic Places in 2015.

The Merrimack Valley Course was a temporary street circuit in Lowell, Massachusetts. The 10.6 mile track hosted its first races in 1908 and was on the 1909 AAA Championship Car schedule. Due to financial losses, racing was discontinued after that season.

North Chelmsford is an unincorporated village in the town of Chelmsford, Massachusetts, United States. Although North Chelmsford has its own zip code (01863), library, post office, fire station, water district, and local calling area, it is otherwise run by the same local town government and shares a school district with Chelmsford. North Chelmsford is smaller and more densely populated than neighboring Chelmsford. North Chelmsford's separate identity, though not a seriously debated issue, is still a topic of discussion - the Lowell Sun ran an article on August 7, 2005 titled "Chelmsford's civil war still raging on."

The Chelmsford Glass Works' Long House is a historic tenement house at 139–141 Baldwin Street in Lowell, Massachusetts. The building, built in 1802 by the Chelmsford Glass Works to house some of its workers, is a series of 1–1/2 story Cape style wood-frame houses joined into a single structure. The building is one of the earliest industrial tenement structures built in the country. The glass works was established after the Middlesex Canal was opened, and needed to provide housing for its workers in what was then a somewhat rural location.The building was listed on the National Register of Historic Places in 1973.

The Islamic Society of Greater Lowell (ISGL) is a mosque in Chelmsford, Massachusetts, which also serves as a center for lectures and social activities, including a weekly school. The mosque was established in 1993.Vandals attempted to seal the mosque's door shut with cement in August 2007.

WCAP (980 AM) is a radio station licensed to serve Lowell, Massachusetts, United States. The station is owned by Sam Poulten through the holding company Merrimack Valley Radio, LLC. The station's studios are located on Market Street in Lowell.

The Tyler Park Historic District encompasses a planned residential development in western Lowell, Massachusetts. The development was designed by Olmsted, Olmsted and Eliot, and is centered on Tyler Park; this area is the only Olmsted design in the city. It is roughly bounded by Princeton, Foster, and Pine Streets. Except for a few early houses that predate the subdivision, the area was built out between 1888 and 1936, and reflect the architectural styles popular in the period.The district was listed on the National Register of Historic Places in 1989.

Greater Lowell Technical High School is a public vocational high school in Tyngsborough, Massachusetts, United States, part of the Greater Lowell area. The school was founded in 1967 as Lowell Trade School, and then later became Greater Lowell Regional Vocational Technical High School. The name was again changed to Greater Lowell Technical High School. The school serves the city of Lowell and the towns of Tyngsborough, Dracut, and Dunstable. Local nicknames for the school include "Gltech", "The Voc", and "The Tech". There are 23 technical programs available for students to choose from during their Freshman year at the school. An on-site restaurant is run by the Culinary Arts students, along with a Lowell 5 Bank that is run by the Marketing & Business Education students. Each student has a chance to obtain a Co-Op job during their junior and senior years at the school. A Co-Op job allows a student to directly participate in the workforce as opposed to attending school during their shop week. The majority of the student population at Greater Lowell are from the City of Lowell and the Town of Dracut. However, there are also numerous students from Tyngsborough and Dunstable. With nearly 2300 students, it is the largest vocational high school in Massachusetts and also one of the 10 largest high schools in the state.

Sampas Pavilion is an outdoor amphitheater located in the Pawtucketville neighborhood of Lowell, Massachusetts along the Pawtucket Boulevard, 25 miles northwest of Boston, Massachusetts, United States, and owned by the state of Massachusetts. The pavilion is located on the banks of the Merrimack River and is part of Lowell Heritage State Park. The seating capacity is approximately 1,000, consisting of general admission lawn seats and additional seating in the back. The venue has been in use since the early 1970s and has been used for events such as musical performances, ethnic festivals, and political rallies. The pavilion hosts a summer concert series, motorcycle rallies, and the city of Lowell's Fourth of July fireworks.