The Newport was a name used by Chrysler for both a hardtop body designation and also for its lowest priced model between 1961 and 1981. Chrysler first used the Newport name on a 1940 show car, of which five vehicles were produced. From 1950 to 1956, the Newport name was then used to designate any Chrysler model with a hardtop body style (for example, the 1956 Chrysler "New Yorker 2 Door Newport"). In 1961, Chrysler introduced the Newport as a new, low-priced model, offering large, comfortable two- and four-door Chrysler models that were modestly priced compared with the Chrysler 300, the Chrysler New Yorker and the Imperial. For 1961, the Newport was priced below the Chrysler Windsor (which originally replaced the Chrysler Royal) in the Windsor's final year.

1940s

The first Newport, known as the Chrysler Newport Phaeton, was produced during 1940 and 1941. It was a dual-cowl phaeton that used the Chrysler Straight Eight "Spitfire" engine with dual carburetors coupled to a three-speed manual transmission. The Newport was based upon the Chrysler Imperial Crown chassis and engine, and was designed by LeBaron / Briggs Manufacturing Company designer Ralph Roberts. Only six were built. Actress Lana Turner owned a Newport Phaeton, as did Chrysler founder Walter Chrysler, who used it as a personal car.

Five Newport Phaetons are known to exist today, while five Thunderbolts also show to have been manufactured, sharing the chassis and mechanicals with the Chrysler New Yorker. Futuristic features that were shared with both the Thunderbolt and the Newport Phaeton were electro-hydraulic doors, electric windows and covered headlights. The interior was particularly plush with leather upholstery and a bespoke aluminum dashboard. The chassis of the New Yorker was necessary to store the one-piece retractable top in the rear storage area for the Thunderbolt while a canvas top was used for the Newport Phaeton. The Thunderbolt was not installed with a traditional grille and instead received airflow to the radiator from below the bumper, in a bottom breather fashion. The roundness of both vehicles shows influences of an appearance during that time that was called "ponton" styling.

The Newport Phaeton served as the pace car for the 1941 Indianapolis 500 race. This pace car, chassis number C7807503, was the only one that did not have hide-away headlights and became the personal property of Walter P. Chrysler Jr. after the race. Photos of the car can be found here .

1950 to 1960

The 1949 Town and Country was first proposed as a hardtop, however the body style only appeared in the model's final year in 1950, followed by the Town and Country nameplate designated for station wagons only in 1951. Chrysler did briefly offer a hardtop coupe under the Town and Country labeled the "Custom Club Coupe" in 1946 but very few were manufactured. In 1950, the Newport name was used to designate the two-door hardtop (no B-pillar) body style in Chrysler's lineup, to include the Windsor, Saratoga, New Yorker and Imperial, while DeSoto also offered the hardtop using the Sportsman nameplate, and Dodge used the nameplate Lancer."New Yorker Newport – 1950 Chrysler Brochure," p. 5.Standard Catalogue of American Cars 1946-1975, Revised 4th Edition, page 262

In 1955 a hardtop was introduced as the Imperial Newport for one year, while the nameplate continued to be offered on the Windsor Newport, Saratoga Newport and New Yorker Newport. In 1956 the model name was updated to identify two-door and four-door hardtops except for the Chrysler 300 lettered cars which were only available as a two-door hardtop or convertible."Town and Country – 1950 Chrysler Brochure," p. 8.Flory 2008, p. 330. Imperial continued to offer a hardtop also starting in 1956, but to distinguish it from other Chrysler products, the Imperial hardtop was renamed Southampton until 1963. Briefly in 1955, Chrysler used the nameplates St. Regis for the New Yorker and Nassau for the Windsor hardtops with two-tone paint schemes but ended the practice in 1956.

1961–1964

Chrysler updated the Newport nameplate as a separate model for 1961, and starting with 1960, all Chrysler models adopted the grille appearance from the Chrysler 300F. At a base price of $2,964 ($ in dollars ), the Newport was the least expensive Chrysler model, intended to appeal to owners of the discontinued DeSoto brand. While the Newport was successful and comprised the bulk of Chrysler production, the base Newport sedans were modest trim package versions of Chrysler's traditional upscale models, featuring smaller hubcaps instead of full-wheel covers, plain interiors and a minimal amount of exterior trim. By contrast, the next model up, the New Yorker, retailed for $4,870 ($ in dollars ) Advertising took pains to emphasize the Newport was not a compact car, describing it as "a full-size Chrysler in a new lower price range" and using "no jr. editions" as a tagline.

In 1961, the Newport was available as a two-door convertible, two-door hardtop, four-door sedan, four-door hardtop and four-door station wagon. The base engine for the Newport was the V8 engine rated at . Optional was the and the that was mostly used in the Town and Country station wagons. All Newports could have been ordered with the 413 either single or dual four-bbl carbs and most of the 300 letter car options, except the four bucket seats, center console, and tachometer. A three-speed manual transmission was standard, but seldom ordered. The dash had been designed with Chrysler's push-button controls for the TorqueFlite automatic in mind, with the "AstraDome" instrument cluster covering the part of the steering column a column shifter would come out from under then-standard practice, so manual cars used a floor shifter. Due to the installation of the "AstraDome" instrument cluster extending outward towards the steering wheel, the traditional installation of the turn signal lever was relocated to the dashboard underneath the TorqueFlite pushbutton gear selectors and was installed as a sliding lever that would return to center as the steering wheel returned to the center position.

Station wagons from 1961 through 1964 featured hardtop body styling, with no "B" pillar. The canted headlight approach was previously used by Lincoln, and briefly by Buick, but by 1961 when this generation was introduced the feature was unique to Chrysler.

Because the program to create all-new Chryslers for 1962 was abruptly canceled in 1960, all of the 1962 Newport models, with the exception of the Town & Country station wagon, were instead created by taking the front end of a 1961 Newport (updated for 1962) and mating it to the de-finned body of a corresponding 1961 Dodge Polara model. The 1961 Polara's existing tailfins and taillights were replaced by redesigned rear-quarter panels which furnished the 1962 Newports with finless rear fenders and new taillights. In a similar fashion, the 1962 Newport Town & Country station wagon was created by mating the updated front end of a 1961 Newport to the body of a 1961 Plymouth Suburban 4-door station wagon. A Plymouth wagon was chosen because it was Chrysler Corporation's only finless full-sized station wagon.

The Newport was restyled alongside the New Yorker and Chrysler 300 for 1963, with this body style continuing for 1964. The 1963 model year was a major restyle without any tail fins. The 1964s saw the return of small, chrome-topped fins.

1965–1968

The 1965 Newport was built on an all-new Chrysler C platform, shared with the 300 and New Yorker, along with the Dodge Polara and Plymouth Fury. Styling mimicked the square lines of the Lincoln Continental and the 1964 Imperial, while wheelbases increased to (wagons continued on the wheelbase). All body styles were continued from 1964 including the pillared four-door sedan, four-door hardtop sedan, two-door hardtop coupe, and convertible, along with the station wagon, which was renamed the Chrysler Town and Country and became a separate series. A new bodystyle for 1965 (shared with other Chryslers and Dodge Polaras) was a six-window Town Sedan that included a small side-window in the pillar similar to the three-window design of 1950s cars. This design would later return in the 1970s.

The standard engine for the 1965 Newport was the V8 with two-barrel carburetor and , designed for use of regular gasoline of 92–94 Research octane. Optionally available at extra cost was the 383 with four-barrel carburetion and with higher compression and required premium fuel of 98–100 octane rating. The standard transmission was a three-speed column shifted manual and optionally available was the three-speed Torqueflite automatic transmission, now featuring a column-mounted shifter replacing the pushbuttons of previous years as was changeover on all 1965 model year Chrysler Corporation cars and trucks.

Interiors featured padded instrument panels, full carpeting and choices of cloth-and-vinyl or all-vinyl bench seats and notchback bench seats with armrest. Newport coupes and convertibles were also offered with optional bucket seats with either a center console and floor shifter or armrest and center cushion.

The 1966 Newport received new grille work and revised taillights, but was otherwise changed very little from 1965. Engine offerings were revised with the two-barrel continuing as standard equipment while the four-barrel 383 received a increase to . New this year was Chrysler's V8 that was available in a high-output TNT version with four-barrel carburetor, dual exhausts, and dual-snorkel air cleaner. This version was rated at , about more than the standard 440 four-barrel that was the base engine in the New Yorker and Imperial, and optional on the Chrysler 300 as well as Dodge Polaras and Monacos, and Plymouth Furys.

For 1967, the Newport and other Chryslers received new sheet metal, but retained the basic 1965 bodyshell. Two-door hardtops received a new angular semi-fastback roofline featuring reverse-slant side windows while the rooflines of four-door pillared and hardtop sedans, and station wagons were unchanged. The slow-selling six-window Town Sedan was dropped this year. Engines were unchanged except for the TNT version was increased up to .

New to the Newport line for 1967 was a more luxurious Newport Custom series available in four-door pillared and hardtop sedans, along with the two-door hardtop.

The 1968 Newport received only a minor facelift from its 1967 counterpart including new grilles and taillights. All body styles were carried over on both the base Newport and Newport Custom lines. The standard two-barrel V8 received a increase to , while the four-barrel rating went from to , while the TNT was unchanged at .

A mid-year offering on the Newport hardtop coupe and convertible was the Sportsgrain option similar to the simulated woodgrain exterior bodyside trim on the Town and Country station wagons of this period. The Sportsgrain Newport was intended to bring back the spirit of the late 1940s Town and Country convertibles but amounted to little more than a regular Newport as there were no other modifications and interior trims were the same as standard Newports. Production of the 1968 Sportsgrain Newports amounted to 965 hardtops and 175 convertibles. The Sportsgrain option returned for the redesigned 1969 Newport two-door hardtop and convertible; however, orders for the option were so low that Chrysler did not release their production totals.

Mercury tried a similar approach to the Sportsgrain Newport in 1968 by offering woodgrain "Yacht Deck Paneling" as an option on its Park Lane coupes and convertibles, which also did not experience significant consumer demand.

1969–1973