
Free public transport, often called fare-free public transit or zero-fare public transport, refers to public transport funded in full by means other than by collecting fares from passengers. It may be funded by national, regional or local government through taxation, or by commercial sponsorship by businesses. Alternatively, the concept of "free-ness" may take other forms, such as no-fare access via a card which may or may not be paid for in its entirety by the user.

The Aerotrain is an automated people mover (APM) system located within the Kuala Lumpur International Airport in Malaysia.
The Ann Arbor Area Transportation Authority (AAATA), which brands itself as "TheRide", is the public transit system serving the Ann Arbor and Ypsilanti area in Michigan.

Buckhead is a train station in Atlanta, Georgia, serving the Red Line of the Metropolitan Atlanta Rapid Transit Authority (MARTA) rail system. This station is the first station only served by the Red Line. It is located in the Buckhead neighborhood in the median of State Route 400, a limited access highway, at Peachtree Road/State Route 141. The station is in easy walking distance of many offices, hotels and shopping centers, including Lenox Square, although the Lenox MARTA station provides easier access to the mall. The buc, a zero-fare bus service, also provides transportation to the surrounding area. The Buckhead Station also features Zipcars.

Buses in Adelaide comprise the most extensive service of the South Australian capital's public transport system, the Adelaide Metro. A large fleet of diesel and natural gas powered buses operate services which typically terminate in the city-centre or at a suburban interchange. Buses get priority on many roads and intersections, with dedicated bus lanes and 'B'-light bus only phases at many traffic lights.

Campus Area Bus Service (CABS) is a free public transportation system at the Ohio State University's Columbus campus. The system consists of five bus routes that connect various points of Ohio State's campus, and the immediate off-campus area. The system connects with the Central Ohio Transit Authority's bus routes at several points.

The City Circle is a zero-fare tram running around the Melbourne City Centre in Australia. Aimed mainly at tourists, the route passes many Melbourne attractions while running along the city centre's outermost thoroughfares, as well as the developing Docklands waterfront precinct. It operates in both clockwise and anti-clockwise direction.

Disney Transport is a mass public transit system of the Walt Disney World Resort in Lake Buena Vista and Bay Lake, Florida. The transportation system provides free service to guests of the resort and consists of buses, a monorail system, a gondola lift system, watercraft, and parking lot trams. Most of the routes operated by Disney Transport are buses that run along the resort's public roads maintained by the Reedy Creek Improvement District and private roads. None of these modes of transportation charge a fare, which makes the entire network free to use.
Emery Go-Round is a fare-free public bus system in Emeryville, California. It also provides service to small portions of the adjacent cities of Oakland and Berkeley. Service is funded primarily by commercial property owners through a citywide transportation business improvement district.

Free b was a zero-fare shuttle bus that operated in Cardiff city centre, Wales. The route circled the edges of the city centre anti-clockwise. The service was operated by Cardiff Bus.
free bus and Metroshuttle are free bus systems that operate in Greater Manchester. The system was first introduced in the Manchester city centre in 2002, with three routes linking the city's major thoroughfares and stations with its main commercial, financial and cultural districts.

FreeCityBus or FreeTownBus is a family of zero-fare bus services which are operated in the centres of several cities and towns in the English county of West Yorkshire. The services operate as FreeCityBus in the city of Wakefield and as FreeTownBus in the towns of Huddersfield and Dewsbury. The service is run under contract to West Yorkshire Metro. FreeCityBus had also operated in Leeds between 2006 and 2011 before being replaced by LeedsCityBus in April 2011 then joining onto route 5 in 2016 and in Bradford before being replaced by Bradford City Bus in 2016.

Go KL City Bus is a free bus service that serving the city centre of Kuala Lumpur, Malaysia. There are currently eight lines on the network. The service owner is Suruhanjaya Perkhidmatan Awam Malaysia (SPAD) and the operators are Konsortium Transnasional and Rapid Bus.

Island Transit is a zero-fare transit system in Island County, Washington, serving Whidbey Island and Camano Island. The system consists of fixed-route bus service, paratransit, and vanpools, and carried a total of 974,899 passengers in 2015. There is no Sunday or holiday service on Island Transit routes.

The KC Streetcar is a streetcar system in Downtown Kansas City, Missouri. Construction began in May 2014. The system opened for service on May 6, 2016. The KC Streetcar is free to ride, as it is funded by a Transportation development district. As of August 31, 2019, the streetcar has a daily average ridership of 6,448 daily riders, logging over 7 million riders since opening.

Line T, formerly known as Tacoma Link, is a light rail line in Tacoma, Washington, part of the Link light rail system operated by Sound Transit. It travels 1.6 miles (2.6 km) between Tacoma Dome Station and Downtown Tacoma, serving six stations. The line carried 972,400 total passengers in 2016, with a weekday average of over 3,200 boardings. Tacoma Link runs for eight to 14 hours per day, using streetcars at frequencies of 12 to 24 minutes. Fares are not charged and operating expenses are funded by a subsidy from a downtown business association.

Long Beach Transit is a municipal transit company providing fixed and flexible bus transit services in Long Beach, California, United States, in other communities in south and southeast Los Angeles County, and northwestern Orange County. Long Beach Transit also operates the Passport shuttle, Aquabus, and Aqualink. The service, while operated on behalf of the City of Long Beach, is not operated directly by the city, but by a separate nonprofit corporation, the Long Beach Public Transportation Company, operated for that purpose.

Lynx is a bus system run by the Central Florida Regional Transportation Authority, serving the greater Orlando, Florida area in Orange, Seminole, and Osceola counties with limited service to Polk County. Bus routes are referred to as Links.

Marguerite is the free shuttle service Stanford University offers to its students, faculty, staff, and the general public to get around campus or from campus to some off-campus locations such as the San Antonio Shopping Center, VA Palo Alto Hospital, Stanford Linear Accelerator (SLAC), Stanford Shopping Center, or the Palo Alto Transit Center. It started small in 1976 with the intent of cutting car traffic on campus; parking fees were started at the same time. In 1989 the university wanted to expand but had to agree not to increase automobile traffic on campus at all to get planning permission from the county; among other methods it expanded the shuttle from commute hours only to all-day and increased the number of routes. In the next 10 years ridership went from 700/day to 3,500/day. In 2005 the number had risen to 4,800/day. By 2013 the estimated number of passengers was 2.3 million/year. Marguerite has also acquired hybrid and all-electric buses.

Metromover is a free mass transit automated people mover train system operated by Miami-Dade Transit in Miami, Florida, United States. Metromover serves the Downtown Miami, Brickell, Park West and Arts & Entertainment District neighborhoods. Metromover connects directly with Metrorail at Government Center and Brickell stations. It also connects to Metrobus with dedicated bus loops at Government Center and Adrienne Arsht Center station. It originally began service to the Downtown/Inner Loop on April 17, 1986, and was later expanded with the Omni and Brickell Loop extensions on May 26, 1994.

The Perth Central Area Transit system, or simply CAT, comprises four bus routes in the centre of Perth, one bus route in Fremantle, and three bus routes in Joondalup. Similar services exist in Rockingham and Midland. Unlike all other Transperth services, most CAT routes are free.

The R-Line is a zero-fare circulator bus service that traverses a three-mile loop in the shape of an inverted U through downtown Raleigh, North Carolina. The three green-painted, hybrid-electric buses stop every 15 minutes at stops marked with an R-Line sign. Service runs from 7 AM to 11 PM Monday through Wednesday, 7 AM to 2:15 AM Thursday through Saturday, and 1 PM to 8 PM Sunday.

Renesse is a village in the Dutch province of Zeeland. It is a part of the municipality of Schouwen-Duiveland, and lies about 28 km west of Hellevoetsluis.

Rutgers Campus Buses are a zero-fare bus service used by students at the New Brunswick and Newark campuses of the Rutgers University. It is the second-largest bus service in New Jersey, after NJ Transit. Service is provided by First Transit all year round, including weekends and holidays. Shuttle service is also provided for students.
San Leandro LINKS or West San Leandro Shuttle usually referred to simply as the Links Bus is a free public transit service in San Leandro, California. It is run by the San Leandro Transit Management Organization.
The Studentenreisproduct is a form of free public transport for students in the Netherlands. Introduced in 1991, the system is a solution for students who don't live near their university or college. The central government intends for this to stimulate teenagers in the development of their education.

The Walt Disney World Monorail System is a public transit monorail system in operation at the Walt Disney World Resort in Bay Lake, Florida, near Orlando. The Walt Disney World Resort currently operates twelve Mark VI monorail trains on three lines of service. The monorail system opened in 1971 with two routes and with Mark IV monorail trains. It was expanded to three lines in 1982, and the rolling stock was updated to Mark VI trains in 1989.