Maine Eye and Ear Infirmary

The Institute for Doctoral Studies in the Visual Arts is a private low-residency graduate school based in Portland, Maine.

Maine Medical Center (commonly abbreviated to MMC or contracted to Maine Med) is a 700-licensed-bed teaching hospital in Portland, Maine, United States. Affiliated with Tufts University School of Medicine, it is located in the Western Promenade neighborhood. It has a staff of over 9,500. The facility is one of only three Level I Trauma Centers in Northern New England. Founded in 1874, it is the largest hospital in northern New England with 28,000 inpatient visits, about 500,000 outpatient visits, 88,000 emergency visits, and over 27,000 surgeries performed annually. MMC is structured as a non-profit, private corporation governed by volunteer trustees. Maine Medical Center is wholly owned by, and serves as the flagship hospital for, MaineHealth, a non-profit healthcare network servicing Maine and New Hampshire.

The West End is a downtown neighborhood in Portland, Maine. It is located on the western side of Portland's peninsula primarily on Bramhall Hill and is noted for its architecture and history. The neighborhood is home to many late 19th- and early 20th-century homes and, in 2010, it was called "one of the best preserved Victorian neighborhoods in the country". The Western Promenade, a park laid out in 1836, overlooks the forests and small settlements of Southwestern Maine, along with the distant White Mountains. Other historic structures include 68 High Street, The Gothic House, Brown House, Butler House, Ingraham House, Morrill Mansion and the Minott House. The West End is known for ethnic and socioeconomic diversity; in 1994, it was called one of Portland's 'gay-friendly' neighborhoods.

The Neal Dow House, also known as Gen. Neal Dow House, is an historic house found at 714 Congress Street in Portland, Maine. It was built in 1829 for noted politician and prohibitionist Neal Dow (1804-1897), and was later designated a National Historic Landmark for that association. Dow was the author of the first prohibition law passed by the Maine legislature in 1851 (and giving such laws the epithet "Maine law"). He was known as a tireless, internationally known activist for the temperance movement. Dow's house was a center of activism in his lifetime, and is now the headquarters of the Maine chapter of the Women's Christian Temperance Union.

Sacred Heart Church is an historic church building in Portland, Maine owned by the Roman Catholic Diocese of Portland.

The Adam P. Leighton House is an historic house at 261 Western Promenade in Portland, Maine. Built in 1903, it is a fine local example of Colonial Revival architecture, and is further prominent as home to Adam P. Leighton, who was "considered the father of the American postcard industry", and served as the Mayor of Portland from 1908 to 1909. The house was listed on the National Register of Historic Places in 1982.

Helen M. King Middle School is an expeditionary learning public middle school located in Portland, Maine and administered by the Portland Public Schools. The school's current principal is Caitlin LeClair. It is cited as one of the most racially diverse in the state of Maine: the student body totals 550, represents 22 countries and 29 languages. The school teaches from sixth to eighth grade and has 55 teachers. The school operates without a bell system and emphasizes flexibility.In 2007, King became the first middle school in the United States to offer birth control pills to 7th- and 8th-grade students. The pills are offered with parents' permission and the policy was enacted following a spate of pregnancies at the school. The Portland School Committee voted 7–2 to enact the policy.In 2010, Secretary of Education Arne Duncan visited and toured the school, calling it "innovative" for being able to set high expectations for its culturally and economically diverse students and for its use of expeditionary learning.In May 2013, King Middle School was profiled by PBS NewsHour for an "unusually comprehensive science curriculum that emphasizes problem-solving".In 2015, Hillary Clinton made an appearance at the school to promote her presidential campaign.

The A. B. Butler House is an historic house at 4 Walker Street in Portland, Maine, United States. Built in 1868, it is a remarkably little-altered high-quality example of Second Empire architecture, and one of two surviving designs in the city of architect Matthew Stead. It was listed on the National Register of Historic Places on May 8, 1974.

The William B. Troubh Ice Arena (formerly the Portland Ice Arena) is an ice hockey arena in Portland, Maine, USA. Located on Park Avenue between Fitzpatrick Stadium and Hadlock Field, the Ice Arena has a seating capacity of 750 and is open year around. Since its opening in 1984, it has been home to Portland Pirates hockey practices as well as local amateur teams and open skating hours. The facility was funded by a 20-year bond which was repaid in 2004. During the summer of 2012, the facility closed for energy efficiency repairs, which were the first major upgrades since the building opened in 1984. The repairs were funded by a $625,000 bond passed by voters in 2011 and were estimated to save the city 67,000 kilowatt-hours in energy use yearly. On January 1, 2015 the Portland Ice Arena changed its name officially to the William B. Troubh Ice Arena as a dedication to William B. Troubh.

Thomas Brackett Reed is a monumental statue located on the Western Promenade in Portland, Maine, United States. Dedicated in 1910, the statue was designed by sculptor Burr Churchill Miller and honors Thomas Brackett Reed, a politician from Maine who served for several years as the speaker of the United States House of Representatives.

The Portland Exposition Building, also known as The Expo, is a sports and exhibition venue (convention center) building complex in Portland, Maine. The complex includes five inter-connected buildings with 24,000 square feet of exhibition space and 10 meeting rooms. It is adjacent to the Hadlock Field and the Portland Ice Arena. Phish, Ani Difranco, Natalie Merchant, The Monkees, and Rusted Root have played at the venue. It has also hosted trade shows and celebrations. It has been used for the Maine Red Claws basketball team, Portland High School Bulldogs basketball games, and indoor track events. In 2007, the Expo became the home of Maine Roller Derby. Locker rooms for Fitzpatrick Stadium, the visiting clubhouse for Hadlock Field as well as the Portland High School locker rooms are located downstairs. Home to over 270 events per year, the Portland Exposition Building hosts trade shows, concerts, sporting events, conferences, civic meetings, brew fests, High school indoor track meets, ski shows and other special events. Nearly 600,000 patrons pass through the Expo's turnstile each year.

The Deering Street Historic District is a historic district in the Downtown and Parkside neighborhoods of Portland, Maine. Encompassing all of Deering Street and much of State Street, as well as adjacent portions of Congress and Mellen Streets, it is a cohesive collection of high quality architect-designed buildings from the second half of the 19th century, that were originally predominantly residential in nature. The district was added to the National Register of Historic Places in 1983.