Skip to content
Chalkída

File:A_church_in_Chalkida.JPG · Wikimedia Commons · See Wikimedia Commons

EntityQ200133· pop 62· linked from 1,173 articles

Also known as Chalcis, Chalkis (Řecko)

Chalcis (; Ancient Greek and Katharevousa: , ), also called Chalkida or Halkida (Modern Greek: , ), is the chief city of the island of Euboea in Greece, situated on the Euripus Strait at its narrowest point. The name is preserved from antiquity and is derived from the Greek χαλκός (copper, bronze), though there is no trace of any mines in the area. In the Late Middle Ages, it was known as Negropont(e), an Italian name that has also been applied to the entire island of Euboea.

OverviewAI-generated

Chalkida, also known as Chalcis, is a city in Greece located on the island of Euboea. It serves as the capital of the Euboea regional unit, the Chalkideon Municipality, and the region of Euboea. The city is situated within the Central Greece administrative region and shares a border with the Avlida Municipal Unit. Its elevation is recorded as 5 meters above sea level in one source and 22 meters in another.

The city has a population of 64,490 according to Wikidata, while GeoNames lists the population as 59,125. Chalkida is twinned with Menden (Sauerland). It is described in various encyclopedic sources, including Nordisk familjebok, Pauly–Wissowa, The Nuttall Encyclopædia, and the Brockhaus and Efron Encyclopedic Dictionary. The local dialing code is 2221, and the postal code is 34100.

Synthesized by Vinony from 47 facts across 7 sources: Wikidata, Openweathermap, OpenStreetMap, GeoNames, Open Meteo, Vinony graph, Geo. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Weather now

cached 14h ago
22°overcast clouds
76% 3.1 m/s OpenWeatherMap

7-day forecast

via Open-Meteo

Place details

Locality
Χαλκίδα
Region
Περιφέρεια Στερεάς Ελλάδας
Country
Ελλάς
Population
59,125
Timezone
Europe/Athens

via OpenStreetMap · GeoNames

Air quality

47US AQIGood
PM2.5
9.3 µg/m³
PM10
14.4 µg/m³
As of 2026-09-14 03:00 · Open-Meteo

Key facts

Greek Dimos.name
Chalkida
Greek Dimos.name_local
Χαλκίδα
Greek Dimos.type
municipality
Greek Dimos.image_map
2011 Dimos Chalkideon.png
Greek Dimos.periph
Central Greece
Greek Dimos.periphunit
Euboea
Greek Dimos.demonym
Chalcidian
Greek Dimos.pop_municipality
109256
Greek Dimos.area_municipality
424.77
Greek Dimos.pop_municunit
64490
Greek Dimos.area_municunit
30.80
Greek Dimos.population_as_of
2021
Greek Dimos.postal_code
341 00
Greek Dimos.area_code
22210
Greek Dimos.licence
ΧΑ
Greek Dimos.website
www.dimoschalkideon.gr
Greek Dimos.image_skyline
Χαλκίδα 0067.jpg
Greek Dimos.caption_skyline
Chalcis' seafront

via Wikipedia infobox

Wikidata facts

Instance of
city
Official name
Χαλκίδα
Country
Greece
Population
59125
Area
412.4
Elevation
5
Shares border with
Avlida Municipal Unit
Official website
dimoschalkideon.gr
Image
Χαλκίδα 0067.jpg
Dialing code
2221
Licence plate code
XA*
Patron saint
Paraskevi of Rome
Significant event
Siege of Euripos
Show 12 more facts
twinned administrative body
Menden (Sauerland)
Commons category
Chalkida
topic's main category
Category:Chalcis
category for people who died here
Category:Deaths in Chalkida
category for people born here
Q8730134
postal code
34100
category of associated people
Category:People from Chalcis
native label
Χαλκίδα
located in/on physical feature
Euboea
Sources (3)

via Wikidata · CC0

~19 min read

Encyclopedic overview

25 sections
Contents
  • History
  • Ancient Greece
  • Middle Ages and early Modern period
  • The modern town
  • Ecclesiastical history
  • Greek bishopric
  • Latin crusader bishopric
  • Main sights
  • Karababa Fortress
  • Church of Saint Paraskevi
  • Emir Zade Mosque
  • Roman Aqueduct
  • The bridges
  • Museums
  • Municipality
  • Transportation
  • Historical population
  • Notable residents
  • Sports teams
  • Twin towns
  • Geography
  • Climate
  • See also
  • References
  • Sources and external links

Chalcis (; Ancient Greek and Katharevousa: , ), also called Chalkida or Halkida (Modern Greek: , ), is the chief city of the island of Euboea in Greece, situated on the Euripus Strait at its narrowest point. The name is preserved from antiquity and is derived from the Greek χαλκός (copper, bronze), though there is no trace of any mines in the area. In the Late Middle Ages, it was known as Negropont(e), an Italian name that has also been applied to the entire island of Euboea.

== History ==

Excerpted from Wikipedia’s “Chalkída” article, available under the CC BY-SA 4.0 licence.

Gallery (48)

On the map

3 mapped locations