Panevėžys (Lithuanian pronunciation: [pɐnʲɛvʲeːˈʑiːs] ^ⓘ) is the fifth-largest city in Lithuania and the eighth-most-populous city in the Baltic States. As of 2021,^[update] it occupies 50 square kilometres (19 sq mi) with 89,100 inhabitants. As defined by Eurostat the population of the Panevėžys functional urban area that stretches beyond the city limits is estimated at 124,412 (as of 2022).

Panevėžys is an important cultural and economic hub in the country's northeast. Located on the banks of the Nevėžis River, the city is known for its strong industrial heritage and vibrant arts scene. Panevėžys is also considered as a gateway to the picturesque landscapes of the Aukštaitija region.

The city is still known in the Jewish world for the eponymous Ponevezh Yeshiva.

The name of the city is derived from the Lithuanian hydronym Nevėžis (river). The city is referred to by various names in different languages, including Latin: Panevezen; Polish: Poniewież; Yiddish: פּאָנעװעזש, Ponevezh; see also other names.

Historical facts allow to state that the first seal of the city of Panevėžys appeared when the city self-government was established. It is clear that until the end of the 18th century, Panevėžys did not have the right of self-government, therefore it could not had its coat of arms. All the preconditions for the establishment of self-government arose during the period of the Four-Year Sejm (1788–1792). In 1791–1792, most of the county centers, which previously did not have self-government rights and coat of arms, established them.

The coat of arms of Panevėžys, as well as other Lithuanian counties, has been changed, modified and banned several times over the past 200 years. There are 3 types of Panevėžys city seals, which were used in the early 19th century. The first appeared in 1801, the second was put into use in 1812, and the third in 1817. There is no doubt that all three seals under the double-headed eagle of the Russian Empire, which should have emphasized the city's affiliation with this state, depicted the old coat of arms of Panevėžys – a brick or stone building with three towers, later a brick gate with three towers and a powerful tower behind them with a Cyrillic letter P (П) on the roof – the first letter of the city.

After the Uprising of 1831 the old symbolism was erased from the seals of the county centers. Instead, a double-headed eagle prevailed in them unilaterally. It was only in 1845 that Emperor Nicholas I confirmed with his own hand the new coat of arms of Panevėžys County, at the top of which a silver obelisk was depicted in a blue field and a brown žagrė with a steel plowshare in the silver field at the bottom; the base of the shield was green-brown.

With the outbreak of World War I and the collapse of Russian oppression, most Lithuanian cities removed the symbols established by the Russian Empire and had returned to their historical coats of arms. At the beginning of the 1920s, two symbols were used in the coat of arms of Panevėžys in one field of a shield shape. At the top – two tied plant bundles, below them – a plough. Later, the žagrė was used instead of the plough.