Транспортная система Шри-Ланки: дороги, железные дороги и перспективы развития.

Transport in Sri Lanka is based on its road network, which is centred on the country's commercial capital Colombo. A rail network handles a portion of Sri Lanka's transport needs. There are navigable waterways, harbours and three international airports: in Katunayake, 22 mile (35 km) north of Colombo, in Hambantota, and in Jaffna.

Roads account for about 93 percent of Sri Lanka's land transport. In 2022, there were of A and B class roads and of expressways. The main modes of transportation in Sri Lanka are bus, motorcycles and passenger cars (including taxi service).

Buses are the principal mode of public transport. Service is provided by the state run Sri Lanka Transport Board (SLTB) and privately owned buses. The SLTB has urban and rural routes; in many rural areas, it provides service which would be unprofitable for private operators. The city's road network consists of radial links (or arterial routes), which link the city and district centres, and orbital links intersecting the arterial routes. Most bus routes are on the radial links, without dedicated bus lanes due to high peak traffic volume. A BRT system for Colombo has been proposed but not yet implemented. Inter city routes connect many of the country's major population centres. Some service is available on the E01 and E03 expressways, with modern Lanka Ashok Leyland buses. In 2011, the SLTB began introducing new buses to replace part of its aging fleet. The Volvo 8400 buses, from Volvo India, run on major routes in Colombo. The most popular model is the Lanka Ashok Leyland Viking, which is operated by the SLTB and several private companies.

Sri Lanka modern transportation dates back 120 years, to 1902. When the first ever car entered Sri Lanka 8 HP single cylinder Rover brought down by Edgar Money, a local British businessman. Roads at the time were barely built and linked only a few key towns around the island. Prior to the 1960s, British and European car brands such as Ford, Mini, Rolls Royce and Rover dominated the post colonial Sri Lanka automobile market. Purchasing an automobile was once a luxury reserved for the upper crust of society, as vehicle imports was closely regulated, and taxes exorbitant. In the 1960s, there was an abrupt halt to the influx of vehicles to Sri Lanka when the Government banned all imports in order to fix a foreign exchange deficit. However, there have been various car assembly efforts since the 1980s. Upali Corporation assembled Fiat and Mazda vehicle. However, by the mid 1980s, it was finished.

Sri Lanka Railways consists of an intercity network connecting major population centres and commuter rail serving Colombo commuters. Sri Lanka Railways operates the country's railway network, which includes about of track. Colombo is its hub. Trains connect the main cities of the country's nine provinces. Most of the railways were developed during the British colonial period, with the first line (from Colombo to Kandy) opening on 26 April 1867. The railway was introduced as an economical means of transporting goods produced on the tea, rubber and coconut plantations to the main port in Colombo. After the 1950s, the Sri Lankan economy became focused on industry rather than plantation agriculture. The road network also grew; with the introduction of lorries, a faster means of transporting goods, the amount of goods transported by rail declined. Since their network is more focused on plantation areas than on population and service centres, the railways have generated large losses. Their potential for expansion was demonstrated when Minister of Transport Leslie Goonewardene extended the coastal line from Puttalam to Aruvakalu in 1974 to serve the cement factory there. The railway is modernising and extending that line to facilitate faster trains and improved efficiency. Electrification of the network's busiest sections was proposed in 2010 to improve energy efficiency and sustainability, but no work was done. The railway is extending the coastal line from Matara to Kataragama via Hambantota. The Sri Lankan rail network passes scenic landscapes—particularly the Colombo Badulla main line, which hugs the country's steep highlands. The railways connect the cities of Kandy, Galle, Matara, Jaffna, Kankesanturai, Mannar, Anuradhapura, Gampaha, Negombo, Kurunegala, Avissawella, Kalutara, Polonnaruwa, Batticaloa, Trincomalee, Badulla, Gampola, Nawalapitiya, Matale, Vavuniya, Puttalam and Chilaw with Colombo. The narrow gauge Kelani Valley Line, from Colombo to Avissawella, was converted to 5 feet 6 inches broad gauge. The other narrow gauge lines, from Nanu Oya to Nuwara Eliya, Avissawella to Yatiyantota and Avissawella to Ratnapura and Opanayaka, were dismantled due to financial losses. In 2007, the Sri Lankan government announced plans for Matara Kataragama (113 km), Padukka Hambantota Ratnapura (210 km), Kurunegala Dambulla Habarana (80 km) and Panadura Horana (18 km) lines by 2014.

SriLankan Airlines is Sri Lanka's national airline. Founded in 1979 as Air Lanka, the airline changed its name when it received partial foreign ownership in 1998. It operates to Asia and Europe from its base at Bandaranaike International Airport in Colombo; the airline's main office is in the Airline Centre at the airport. The airline was scheduled to join the Oneworld alliance in 2013. SriLankan Airlines flies to 62 destinations in 34 countries.

As of 27 March 2022 the oldest airport and the first international airport which is Ratmalana International Airport at Ratmalana resumed international travel and declared open for the public after 55 years. The Colombo International Airport which is in Katunayake, north of Colombo is the second international airport which was declared open for the public after Ratmalana International Airport ceased international travel in 1967 and was the only international airport in operation for 46 years. The airport was renamed in 1995. Mattala Rajapaksa International Airport is in Mattala, north of Hambantota was the third international airport declared open for the public in March 2013. Jaffna International Airport became Sri Lanka's fourth international airport on 17 October 2019 when it was declared open for the public.

Sri Lanka has of inland waterways (primarily on rivers in the southwest), navigable by shallow draught boats.

Sri Lanka has deep water ports at Colombo, Hambantota, Galle and Trincomalee. Colombo has the highest cargo volume, with an estimated capacity of 5.7 million TEUs. The port began a large scale expansion project at a cost of US$1.2 billion in 2008 to increase its capacity and capabilities. The project, headed by the Sri Lanka Ports Authority and built by the Hyundai Engineering and Construction Company, was expected to be completed by 11 April 2012. It consists of four new terminals which can accommodate three berths each, alongside a depth of 18 m (59 ft) (which can be deepened to 23 m [75 ft]). The channel width of the harbour will be and its depth , with a harbour basin depth of and a turning circle. The project was expected to increase the annual container handling capacity to about 12 million TEUs and accommodate 12,000 TEU container vessels.

Construction of Magampura Mahinda Rajapaksa Port (also known as the Port of Hambantota) began in January 2008. It will be Sri Lanka's second largest port, after Colombo. The port will serve ships travelling along one of the world's busiest sea lanes: the east west route running south of Hambantota. The first phase of the port will consist of two general purpose berths, a bunkering berth and a small craft berth. The port will also contain a bunkering facility and tank farm, which will include eight tanks for marine fuel and three tanks each for aviation fuel and liquefied petroleum gas (LPG). A 15 floor administrative complex will also be constructed as part of the project. Later phases will raise the port's annual capacity to 20 million TEUs, making it the largest port constructed on land in the 21st century.

The Dikkowitta Fishery Harbour, near Colombo in Wattala, Gampaha, Western Province, will cost an estimated $73 million and is projected to be Asia's largest fishing harbour. With unloading and packing facilities meeting the requirements of fish importing countries (the EU, Japan and the US), it will be an alternative site for the Mutwal fishery harbour. Facilities will include a southern basin for export oriented fishing vessels, a northern basin for local fishing vessels, a service facility for boat repairs, cleaning and lifting and a fish processing facility with three cold rooms.

The harbour at Kankesanturai, north of Jaffna, is navigable by ships of relatively shallow draught and was inactive during the civil war. The port is being restored and deepened with Indian aid.

In 2010, Sri Lanka had 21 ships ( or over), totalling 192,190 GT and : four bulk carriers, 13 cargo ships, one chemical tanker, one container ship and two petroleum tankers.

In 1987, Sri Lanka had of pipelines for crude oil and petroleum products.