Old Settlers' Association Park and Rhodham Bonnifield House

The W.C. Ball House (also known as the George W. Ball House/William M. DuBois House) is a historic house located in Fairfield, Iowa.

Blum Stadium was the home of Parsons College (Fairfield, Iowa) Wildcats football from 1966 through their final season in 1970. The dedication game was a 37–7 victory over Los Angeles State on October 8, 1966. The final game was a 10–8 victory over Wayne State (Mich.) on October 24, 1970. Parsons overall record at Blum Stadium was 17–9. In previous years, Parsons had played on campus at Alumni Field. Alumni Field was re-dedicated as Johnson Field in 1947, in honor of the faculty member who led the effort to create the playing field facility in the early 1900s. This small venue was razed in the late 1950s to make room for Fry-Thomas Fieldhouse. This location is directly south of the Blum Stadium site, in the southeast corner of the campus. From the late 1950s up to 1966, Parsons played their home games at Fairfield High School's stadium, which is located in the eastern section of Fairfield, just north of US Route 34. Blum Stadium consisted of concrete seating placed along both sides of the field from back-of-endzone to back-of-endzone. The seating was built into an earthen horseshoe that transitioned from being excavated at the northern end to build up embankment on the southern end. The wooden pressbox was located on the western side of the stadium. The scoreboard stood atop the earthen ridge on the north end of the stadium. Two pre-fab sheet metal dressing rooms were located side by side at the south end of the stadium. According to newspaper accounts of the time, one week before the dedication game, the stadium consisted of the sodded playing field, and the earthen horseshoe. The concrete foundations for the seating had been constructed, but no seats were in place. In the week leading up to the dedication game, the pre-cast concrete seating/walkway sections were trucked in, set into place, and wooden bench seats were bolted onto them. The wooden pressbox was built in the few days before the game. Also, the dressing rooms, scoreboard, goalposts and a chain link fence around the stadium were installed during this week. Carpenters were still working on the pressbox within 40 minutes of the 1:30 pm kickoff, and sod was being placed at the same time. In the 1967 (1966–67 schoolyear) Parsons yearbook (The Peira), the description of the dedication game refers to "Instant Blum Stadium." After acquiring the Parsons campus in 1974, the Maharishi University of Management used the site as a soccer field/stadium up into the early 2000s, when it was demolished as a part of their program of transforming the campus along Maharishi Sthapatya Veda principles of architecture. The concrete seats and much of their embankment were removed to "smooth out" the earthen bowl. The playing field remains.

The Henn Mansion, also known as Ewing Hall, is a historic building located in Fairfield, Iowa, United States. A native of New York, Bernhart Henn served two terms in the United States House of Representatives representing Iowa's 1st congressional district as a Democratic. Previously he had served as the Registrar of the U.S. Land Office. He had this two-story, brick, Greek Revival house built in 1858. However, the financial panic of 1857 almost wiped out his fortune. When he died in 1865, the house and the 40 acres (16 ha) of land that surrounded it had to be sold. The house is representative of the financial success one had in the public sector in the pioneer economy. It was also the birthplace of Parsons College in 1875. The house was listed on the National Register of Historic Places in 1983.

The Architecture of Henry K. Holsman Historic Campus District, also known as the Maharishi International University, is a nationally recognized historic district located in Fairfield, Iowa, United States. It was listed on the National Register of Historic Places in 1983. At the time of its nomination it included five contributing buildings that were built from 1903 to 1915 on the campus of Parsons College. They were designed in the Collegiate Gothic style by Iowa-born and Chicago-based architect Henry K. Holsman. It also includes Ewing Hall, which is an older building on the campus, and individually listed on the National Register. The buildings were built after the destruction by fire of Ankeny Hall in 1902. Foster Hall (1903), Fairfield Hall (1903), and the Carnegie Library (1907) have elements of the Beaux-Arts style. Barhydt Chapel and the Parsons Bible School were completed in 1912. Parsons Hall was completed in 1915.

The Burnett–Montgomery House (also known as the James H. Montgomery House) is a historic house located at 605 North Third Street in Fairfield, Iowa.

The McElhinny House is a historic building located in Fairfield, Iowa, United States. Built about 1850, the house is a dwelling from the city's early years. The two-story frame structure follows an L-shaped plan. Its prominent feature is the two-story porch that covers three of the five bays on the main facade. It was built for Robert McElhinny, a Pennsylvania native. He was elected the first president of the Jefferson County Library Association, one of the first groups of this type in Iowa. He also served on the board of Fairfield University when it was established in 1854, and contributed to its successor, Parsons College, at its founding. The house went on to become the home of the Fairfield Women's Club. It was listed on the National Register of Historic Places in 1977.

Maharishi School (formerly Maharishi School of the Age of Enlightenment or MSAE) is an independent, non-denominational, college preparatory school located in Fairfield, Iowa, USA.The school was founded in 1974, received state accreditation in 1986 and began single-gender classes in 1989. It is located on a 10-acre campus within the main campus of the Maharishi University of Management. The school has an open admissions policy and its curriculum includes the practice of the Transcendental Meditation technique. Its curriculum includes traditional academic subjects as well as the Science of Creative Intelligence. The school and its students have received numerous awards in state, national and international competitions for science, the arts, creativity and athletics.

Parsons College was a private liberal arts college located in Fairfield, Iowa. The school was named for its wealthy benefactor, Lewis B. Parsons Sr., and was founded in 1875 with one building and 34 students. Over the years new buildings were constructed as enrollment expanded. The school lost its accreditation in 1948 but regained it two years later. In 1955 the school appointed Millard G. Roberts as its president and this began a period of rapid expansion with the student population rising as high as 5,000 by 1966. There was a turning point, however, in 1966 when Life magazine published an article criticizing the college and its president. In the spring of 1967, the school lost its accreditation and Roberts was asked to resign as president. Although they regained their accreditation in the spring of 1970, enrollment had quickly declined and the college floundered with $14 million in debt and closed under bankruptcy in 1973.

The James A. Beck House, also known as the Sloca House, is a historic residence located in Fairfield, Iowa, United States. Beck was a Fairfield native who owned a grocery business, before starting a profitable career as a hotelier. He had this Queen Anne house built in 1896. It is based on a pattern designed by the George F. Barber & Co. of Knoxville, Tennessee. It is similar to the Linsay House in Iowa City, which was built closer to the original pattern. The 2½-story frame house follows an irregular plan and it is built on a stone foundation. It features a polygonal turret that rises from the second floor over the wrap-around porch. The porch itself features a circular pavilion that is capped by a flattened conical roof. A two-story carriage house is located behind the main house. It dates from 1875 when the previous house on this property was built, and was renovated to reflect the Queen Anne house. The Beck House was listed on the National Register of Historic Places in 1978.

Maharishi International University (MIU), formerly Maharishi University of Management, is a private university in Fairfield, Iowa. It was founded in 1973 by Maharishi Mahesh Yogi and practices a "consciousness-based education" system that includes the Transcendental Meditation technique. Its founding principles are the development of the full potential of the individual, fulfilling economic aspirations while maximizing proper use of the environment and bringing spiritual fulfillment and happiness to humanity.The university is accredited through the doctoral level by the Higher Learning Commission (HLC) and offers degree programs in art, business, education, communications, mathematical science, literature, physiology & health, Vedic Science and sustainable living. The original campus in Goleta, California, moved in 1974 to a 370-acre campus in Fairfield, Iowa. During the 1990s many older buildings were demolished and replaced with green technology and the principles of ancient Vedic architecture. The university features an academic "block system" (only one subject for four weeks) and a diverse, multinational student body. It is said to offer an organic, vegetarian food program.

The Jefferson County Courthouse located in Fairfield, Iowa, United States was built from 1890 to 1893. It was listed on the National Register of Historic Places in 1981 as a part of the County Courthouses in Iowa Thematic Resource. The courthouse is the third building the county has used for court functions and county administration.

KRUU-LP (100.1 FM) was a 100-watt non-commercial low-power community radio station operating in Fairfield, Iowa. The station was partially solar powered. KRUU-LP was an open source, independent radio, listener-supported station and served a broadcast radius of approximately ten miles.